Free Online Tools for Everyone

Format, beautify, validate and minify JSON with instant error checking.

Encode text to Base64 or decode it back — UTF-8 safe, instant.

Convert an image to a Base64 data URL or raw Base64 string — no upload.

Generate cryptographically secure UUID v4 identifiers, in bulk.

Convert Unix timestamps to dates and back, with a live epoch clock.

Percent-encode or decode URLs and query parameters correctly.

Generate MD5, SHA-1 and SHA-256 hashes from any text instantly.

Generate an MD5 hash from text — and understand why MD5 can't really be decrypted.

Generate a SHA-256 hash from any text, or verify text against a known hash.

Live word, character, sentence and reading-time counts as you type.

Test regex patterns with live highlighting and capture groups.

Convert colors between HEX, RGB and HSL with live preview.

Compare two texts and see added/removed lines highlighted.

Text to Morse code and back, live — with audio playback.

Turn plain text into glitchy, corrupted-looking Zalgo text.

Turn text into large block-letter ASCII art banners.

Encode or decode ROT13 text — the same button does both.

Turn text into strikethrough or underlined Unicode text you can paste anywhere.

Flip text upside down using real Unicode lookalike characters.

Convert text into leetspeak (1337) with adjustable substitution level.

Turn text into circled bubble-style letters using real Unicode characters.

Create a realistic fake text message conversation instantly — add messages, set a contact name, and screenshot the iMessage-style preview.

Convert lowercase text into small capital Unicode letters.

Check if a password has appeared in a known data breach — without sending the password anywhere.

Generate strong random passwords with custom length and characters.

Create QR codes with live preview and PNG download — no watermark.

A ready-to-print QR code that rickrolls whoever scans it.

Your exact age in years, months, days — plus next-birthday countdown.

Body Mass Index from your height and weight, plotted on a visual scale.

A free 28-question personality test — get your 4-letter type along with a strength percentage for each dimension, right in your browser.

Daily calorie needs (TDEE) from age, height, weight and activity level, with targets for losing, maintaining or gaining weight.

Basal metabolic rate from two standard formulas (Mifflin-St Jeor and Harris-Benedict), side by side.

Body fat percentage from tape measurements using the U.S. Navy method, with your ACE category.

Recommended daily water intake from body weight and activity level, in liters and glasses.

Find the best time to go to bed or wake up based on 90-minute sleep cycles.

Ideal weight range from height and sex, comparing five classic formulas at once.

Count the days until any future date, or the days since a past one.

Average your grades — simple or weighted — and find the final exam score you need.

Sunrise, sunset, solar noon and day length for any date and location.

Estimated due date, current pregnancy week and trimester from your last period.

Ovulation day, fertile window and next period from your cycle dates.

Start and end dates of your next 6 periods, from your cycle history.

X% of a number, what percent X is of Y, and percentage change.

Find the days between two dates, or add/subtract days, weeks, months and years.

Monthly payment and total interest for a fixed-rate loan.

Calculate a tip and split the bill — presets or custom percentage, instant.

Compute your 13th month pay in the Philippines — total basic salary earned this year, divided by 12.

Estimate your monthly SSS contribution — employee share, employer share, and total, at the 2025 rate.

Estimate your monthly Pag-IBIG (HDMF) contribution — employee share, employer share, and total.

Estimate Bangladesh income tax and net salary from gross annual salary — AY 2026-27 rates, category-based exemptions.

Calculate your end-of-service gratuity in the UAE, Qatar, Kuwait, Bahrain or Oman — pick your country, get the right formula automatically.

Calculate your gratuity in India under the Payment of Gratuity Act formula — enter your salary and years of service, get an instant estimate.

Calculate your statutory redundancy payment in Ireland — 2 weeks per year plus a bonus week, capped at €600/week.

Calculate CPF contributions and take-home pay on Ordinary Wages, with the current $8,000 OW ceiling and age-band rates (2026).

Calculate a property's total circle-rate value (area × rate) — the government floor valuation used for stamp duty, not the market price.

Calculate your statutory retrenchment severance pay in South Africa — 1 week's pay per completed year of service.

Find your zodiac sign, its date range and a short trait from your birth date.

Weighted or unweighted GPA from letter grades — semester and cumulative.

Length, weight, temperature, area, volume and speed conversions.

Inches to centimeters and back — with screen-size charts for phones, laptops and TVs.

Miles to kilometers and back, plus nautical miles and running-distance charts.

Liters to milliliters and back — with a chart of bottles, cartons and kitchen volumes.

Work out fuel used and total cost for any trip from distance, consumption and fuel price.

Calculate the area of rectangles, circles, triangles and trapezoids, in m² or ft².

Calculate the final price, amount saved, or discount rate — including stacked discounts.

Calculate hours worked from clock-in/out times, deduct breaks, and total a week's hours and pay.

Solve A:B = C:X with cross multiplication. Supports direct and inverse proportion.

Compare current time across cities, see time differences, and convert a custom time between time zones.

Calculate running pace, predict a finish time, or find distance covered. Km/mile toggle, common race distances built in.

Find the GCD (greatest common divisor) and LCM (least common multiple) of two or more numbers, with step-by-step working.

Calculate the volume of cylinders, spheres, cubes, boxes and cones, in m³, cm³ or ft³.

Type two names and get a fun, instant love compatibility percentage. For entertainment only.

Daily protein, carb and fat targets in grams, based on your TDEE and your goal — cut, maintain or bulk.

Convert cups, tablespoons and teaspoons to ml or liters, and back — for cooking and baking.

Kilograms to grams and back — with a cooking chart of common recipe weights.

Bytes, KB, MB, GB and TB both ways, in decimal (1000) or binary (1024) base.

Convert text to UPPER, lower, Title, camelCase, snake_case and more.

Random numbers in any range — bulk, unique draws, sorting.

Generate CODE128, EAN-13, UPC-A and CODE39 barcodes with live preview and PNG download.

Shuffle a list fairly or pick N random winners — one item per line.

Spin an animated wheel to pick randomly from your own list or a built-in preset (sports teams, game characters, dinner ideas).

Compress JPG/PNG/WebP images locally — no upload, no limits.

Shrink a video to an exact file size (8MB Discord, 25MB email, or custom) — runs locally, no upload.

Paste a YouTube or Vimeo link and download its thumbnail in every resolution the video actually has.

Blend two colors at any ratio and get the exact HEX/RGB result, plus a full gradient between them.

Generate a lighter-to-darker shade ramp from one base color, each step with its exact HEX code.

Upload an image to get its average color and up to 8 dominant colors, each with a copyable HEX code.

Convert PNG images to JPG locally, with batch support.

Convert JPG images to lossless PNG locally, batch supported.

Convert WebP images to universally compatible JPG, locally.

Convert iPhone HEIC photos to JPG — private, on your device.

Resize images by pixel width or percent — aspect ratio kept.

Shrink JPG/JPEG files with adjustable quality — no upload.

Compress PNGs via palette quantization — transparency preserved.

Rasterize SVG vectors to PNG/JPG at any resolution, locally.

Turn an SVG into a real favicon.ico plus PNG icons at every standard size.

Convert stroked SVG shapes into equivalent filled paths — paste SVG, get stroke-free fill-only SVG back.

Shrink animated GIFs: colors, scale, frame-drop — no upload.

Convert a photo or image into shaded ASCII text art.

Convert a photo of a book or textbook page to text — auto-corrects crooked camera angles before recognizing.

Categorized AI prompts for students — one-click copy, ready to use.

Categorized AI prompts for teachers — one-click copy, ready to use.

AI prompts for principals, HR, counselors, compliance, facilities and more — one-click copy.

AI prompts for exam prep, research, career prep and time management — plus academic essays, one-click copy.

Decode a JWT's header and payload, with expiry status — instant, local, free.

Convert a JSON array to CSV — auto headers, proper escaping, copy or download.

Convert Excel files to JSON or CSV, or turn JSON/CSV into a downloadable .xlsx file.

Convert an HTML table to JSON or CSV, or turn JSON/CSV into HTML table markup.

Convert JSON to XML or XML to JSON — nested objects, arrays, and attributes handled.

Convert JSON to YAML or YAML to JSON — for Kubernetes, Docker Compose, CI configs and more.

Turn CSV rows into a single SQL INSERT INTO statement — pick a table name, proper quoting, copy or download.

Convert CSV to XML and XML back to CSV — bidirectional, runs in your browser, no upload.

Exact token count for GPT-4o or GPT-4/3.5 — real tokenizer, not an estimate.

Estimate and compare GPT, Claude, Gemini, DeepSeek, Qwen, Kimi, GLM and Grok API costs from your token counts.

Remove duplicate lines, blank lines and extra spaces — all in one tool.

Obfuscate plain text with Unicode lookalikes, ROT13, or Base64 — and reverse it.

Strip punctuation or special characters from pasted text, with control over what stays.

Convert multi-line text into one line, joining with a space, nothing, or a custom separator.

Find unmatched or mismatched brackets, parentheses and braces in code or text, with line/column locations.

See character count next to UTF-8 and UTF-16 byte size, updated live as you type.

Bold the first part of each word (Bionic Reading style) to help your eyes complete words faster while reading.

Convert typed text into a handwritten-style note image — pick a handwriting font, paper style and ink color, then download as PNG.

Convert Simplified/Traditional Chinese with regional standard support.

Chinese to Pinyin, 4 formats, smart multi-reading detection.

Decode a QR code from an uploaded image — local, no app needed.

Generate robots.txt — presets for AI crawlers, custom paths, sitemap.

Convert numeric amounts to Chinese uppercase currency format.

Convert a numeric amount into the words format required on a check.

Drag sliders to round each corner and copy the border-radius CSS.

Adjust sliders for offset, blur, spread and color, then copy the box-shadow CSS.

Design a shadow visually and get the exact React Native style object for both iOS and Android.

Shape a custom easing curve with sliders, preview the animation, and copy the cubic-bezier() CSS.

Type your text, pick two glitch colors, and copy the animated CSS + HTML for a color-split glitch effect.

Build a spinning, bouncing or pulsing CSS loading animation and copy the CSS + HTML.

Style a rounded checkmark, toggle switch or filled-circle checkbox and copy the CSS.

Adjust size, colors and rounding, then copy an accessible checkbox-based toggle switch as HTML and CSS.

Pick direction, size and color, then copy a pure CSS triangle built with the border trick.

Adjust background opacity, blur, border and radius to build a frosted-glass card, then copy the CSS.

Pick a pattern (dots, stripes, checkerboard, grid), adjust color and size, then copy the CSS.

Build linear and radial gradients with color stops and an angle slider, then copy the CSS.

Pick a shape preset, preview the clip live, and copy the generated clip-path CSS.

Look up any Tailwind default color both ways: hex to class name, or class name to hex/RGB — plus a full browsable palette.

Convert Pantone (PMS), CMYK, RGB and Hex color codes both ways, with a searchable 1,341-color Pantone reference.

Shrink HTML for production or beautify it for readability — no upload, size savings shown.

Shrink CSS for production or beautify it for readability — no upload, size savings shown.

Shrink JavaScript for production or beautify minified code for readability — no upload, size savings shown.

Convert any text into a clean, URL-safe slug — live preview, no upload.

Generate fake, format-valid IBAN numbers for testing — not real bank accounts.

Create Open Graph and Twitter Card meta tags with a live share-preview.

Browse curated Google Fonts pairings with live previews, filter by mood, copy embed code.

Combine multiple PDFs into one, in any order — no upload.

Combine JPG, PNG or WebP images into one PDF, locally in your browser — reorder pages, no upload.

Extract text from a PDF into an editable Word (.docx) document, locally in your browser — no upload.

Compress a PDF to reduce its file size, locally in your browser — text becomes non-selectable in exchange for a reliably smaller file.

Extract text from a PDF into an Excel (.xlsx) spreadsheet, locally in your browser — best for simple tables and lists.

Extract page ranges from a PDF, or split into single pages — no upload.

Compare two PDFs page by page and highlight the text that changed — no upload.

Paste XML, write an XPath expression, and instantly see the matched nodes, counts and errors.

Build a cron schedule with dropdowns, or paste a cron expression to see a plain-English description and its next run times.

Compute the NTLM hash (MD4 of UTF-16LE input) of any password or string, entirely in your browser.

Generate an HMAC (keyed hash) from a secret key and message using SHA-1, SHA-256, SHA-384 or SHA-512.

Compute CRC-32, CRC-16/CCITT and CRC-16/MODBUS checksums from text or a file, with hex, decimal and binary output.

Calculate a word or phrase's value across 6 gematria ciphers (English Ordinal, Reduction, Standard Gematria and more), with a per-letter breakdown.

Pick a date & time and get Discord's <t:unix:style> timestamp tag for all 7 display styles, with a live preview.

Calculate exact chronological age in years, months and days as of any target date — the format used for growth charts and developmental screening.

Generate random gamertag ideas — Adjective+Noun combos, leetspeak style, or short words — with optional numbers, for Xbox, PSN, Steam and Discord.

Generate Xbox gamertag ideas instantly — pick FPS, Sci-Fi, Casual, or Action and get eight username ideas with one click.

Convert text into superscript and subscript Unicode characters, ready to copy and paste anywhere plain text works.

Generate a pixel-perfect circle grid for any diameter — filled or outline — with the block count, for Minecraft towers, domes and roofs.

Extract the audio track from a video file and save it as MP3, WAV, or AAC — 100% local, no upload.

Generate random letters (A-Z) — uppercase, lowercase, or mixed, with or without repeats — using a cryptographically secure random source.

Draw names for a Secret Santa or gift exchange — a proper derangement so no one is assigned to themselves, hidden behind reveal buttons.

Split one image into a grid of equal tiles (3x3, 2x2 and more) for an Instagram carousel or grid post — 100% local, download as ZIP.

Turn your name into a handwritten-style signature using cursive fonts, or draw your own — download as PNG, 100% local.

Enter both names and get instant wedding hashtag ideas — combinations, portmanteaus and playful variants — for guests to tag their photos.

Generate fantasy town, village, city and kingdom names for D&D campaigns, worldbuilding and fiction.

Generate superhero or supervillain name ideas — pick a mode and get eight two-word name combinations instantly.

Generate pirate names instantly — pick male or female and get eight name combinations with titles and nicknames.

Generate boat name ideas instantly — pick Classic, Funny, Fishing, or Adventure and get eight ideas with one click.

Generate witch names instantly — pick Classic or Dark style and get eight name combinations with one click.

Generate vampire names instantly — pick male or female and get eight gothic name combinations with one click.

Generate demon names instantly — pick male or female and get eight ominous name combinations with one click.

Generate dragon names instantly — pick Fire, Ice, or Earth and get eight epic name combinations with one click.

Generate mermaid names instantly — pick male or female and get eight ocean-themed name combinations with one click.

Generate angel names instantly — pick male or female and get eight celestial name combinations with one click.

Generate goblin and orc names instantly — pick a style and get eight guttural name combinations with one click.

Generate werewolf names instantly — pick male or female and get eight wild, primal name combinations with one click.

Generate Discord usernames and server names instantly — pick a mode and get eight fresh ideas with one click.

Generate Discord server names instantly — pick Gaming, Aesthetic, Study/Community, or Anime and get eight name ideas with one click.

Generate funny WiFi network names instantly — pick Funny, Punny, Creepy, or Minimal and get six ready-to-use SSID names with one click.

Generate believable, ready-to-send excuses instantly — pick Work, School, Canceling Plans, or Generic Funny and get four excuses with one click.

Generate genuine, ready-to-send compliments instantly — pick Friend, Coworker, Partner, or Funny and get four compliments with one click.

Generate sincere, ready-to-send apologies instantly — pick Friend, Partner, Work, or Family and get four apology lines with one click.

Generate long, heartfelt love paragraphs instantly — pick Sweet, Good Morning, Goodnight, or Miss You and get two ready-to-send paragraphs with one click.

Generate ready-to-send birthday wishes instantly — pick Friend, Family, Funny, or Formal/Work and get four birthday messages with one click.

Generate fighter pilot, military, gamer, and spy-style callsigns instantly — pick a category and get six ready-to-use callsigns with one click.

Generate ready-to-use Instagram and Snapchat captions instantly — pick Aesthetic, Funny, Savage, or Deep and get five captions with one click.

Generate TikTok bio ideas instantly — pick Creator/Niche, Funny, Aesthetic, or Business/CTA and get three ready-to-use templates with one click.

Generate menacing villain names instantly — pick Fantasy/Dark Lord, Sci-Fi/Cyberpunk, Modern/Thriller, or Supervillain and get six original names with one click.

Generate creative playlist names instantly — pick Mood/Vibe, Genre, Funny, or Aesthetic and get six ready-to-use names with one click.

Generate Discord About Me bios instantly — pick Aesthetic, Gamer, Cute, or Edgy/Dark and get three ready-to-use bios with one click.

Generate Twitter/X bio ideas instantly — pick Professional, Funny, Aesthetic, or Minimal and get three ready-to-use templates with one click.

Generate LinkedIn headline ideas instantly — pick Job Seeker, Founder, Sales/Marketing, or Freelancer and get four ready-to-use templates with one click.

Generate catchy podcast names instantly — pick True Crime, Comedy/Talk, Business/Interview, or Lifestyle and get six ready-to-use names with one click.

Generate YouTube channel name ideas instantly — pick Gaming, Vlog/Lifestyle, Tech/Education, or Beauty/Fashion and get six ready-to-use names with one click.

Generate fantasy tavern and inn names instantly — pick Fantasy/Medieval, Pirate, Dwarven, or Funny and get six ready-to-use names with one click.

Generate fantasy kingdom names instantly — pick Norse, Dark Fantasy, Elven, or Eastern and get six ready-to-use names with one click.

Generate epic continent names instantly — pick Fantasy, Sci-Fi, Ancient Mythology, or Realistic Style and get six ready-to-use names with one click.

Generate mystical sorcerer names instantly — pick Cosmic/Wild Magic, Fire/Draconic, Shadow Magic, or Storm/Elemental and get six ready-to-use names with one click.

Generate Roblox username ideas instantly — pick Cool or Cute style and get eight fresh name combinations with one click.

Generate gaming clan names instantly — pick Fierce or Elite style and get eight two-word clan name combinations with one click.

Generate band name ideas instantly — pick Rock/Metal or Pop and get eight "The Adjective Noun" style band names with one click.

Generate funny team names instantly — pick Work, Trivia, Sports, or Gaming and get six curated name suggestions with one click.

Generate fantasy football team names instantly — pick Funny, Trash Talk, Classic, or Player Puns and get six ready-to-use names with one click.

Generate mottos instantly — pick Personal, Family, Business, or Team and get six ready-to-use mottos with one click.

Generate MMO guild names instantly — pick Noble or Dark style and get eight two-word guild name combinations with one click.

Generate Warrior Cats-style names instantly — pick Warrior or Kit rank and get eight two-part clan cat names with one click.

Generate code names instantly — pick Spy or Project style and get eight two-word code name combinations with one click.

Generate island names instantly — pick Cute or Tropical style and get eight one-word island name combinations with one click.

Generate elf names instantly — pick Wood Elf or Dark Elf style and get eight two-part fantasy name combinations with one click.

Generate dwarf names instantly — pick male or female and get eight sturdy fantasy name combinations with one click.

Generate orc names instantly — pick Full Orc or Half-Orc style and get eight brutal fantasy name combinations with one click.

Generate gnome names instantly — pick male or female and get eight quirky fantasy name combinations with one click.

Generate fairy names instantly — pick Light or Dark style and get eight delicate fantasy name combinations with one click.

Generate Viking names instantly — pick male or female and get eight Norse-style name combinations with optional epithets, one click at a time.

Generate alien names instantly — pick male or female and get eight otherworldly sci-fi name combinations with one click.

Generate knight names instantly — pick male or female and get eight noble "Sir" or "Dame" name combinations with one click.

Generate medieval names instantly — pick Peasant, Knight, Noble, or Monk and get eight period-flavored name combinations, one click at a time.

Generate monster names instantly — pick Beast or Abomination style and get eight one-word monster name combinations with one click.

Generate pet name ideas instantly — pick Cute or Cool style and get eight name suggestions for your dog, cat, or any pet with one click.

Generate cute nicknames for your boyfriend, girlfriend, or partner instantly — pick Sweet, Funny, or Animal-Themed and get eight ideas with one click.

Generate wizard names instantly — pick male or female and get eight arcane fantasy name combinations with optional titles, one click at a time.

Generate mage names instantly — pick Fire, Frost, Shadow, or Arcane and get eight spellcaster name combinations, one click at a time.

Generate robot names instantly — pick Unit Code or Friendly Name style and get eight sci-fi robot name combinations with one click.

Generate cyberpunk names instantly — pick Runner or Crew style and get eight neon-soaked sci-fi name combinations with one click.

Generate Reddit username ideas instantly — pick Funny or Serious style and get eight Adjective_Noun_Number combinations with one click.

Spell out any name or word using the NATO phonetic alphabet (Alfa, Bravo, Charlie...) instantly.

Generate god and goddess names instantly — pick God or Goddess and get eight divine name combinations with a domain of power, one click at a time.

Generate movie title ideas instantly — pick a genre and get eight title suggestions with one click.

Generate chapter title ideas instantly — pick Fantasy, Mystery, Romance, or Sci-Fi and get five evocative title suggestions with one click.

Generate video game title ideas instantly — pick a genre and get eight title suggestions with one click.

Turn your nickname into a stylish gaming name with decorative symbols instantly — 24 variations to copy.

Generate aesthetic name ideas instantly — pick Dreamy, Cute, or Dark and get eight soft, stylish username ideas.

Generate Instagram bio ideas instantly — pick Aesthetic, Funny, Business, or Minimal and get three ready-to-use templates with one click.

Generate dad jokes instantly — click once to get five random corny jokes and puns, ready to copy and share.

Generate pickup lines instantly — click once to get five random cheesy, funny pickup lines, ready to copy and use.

Generate roasts instantly — click once to get five random funny one-liner roasts, ready to copy and use.

Generate riddles instantly — click once to get five random classic riddles with hidden answers you can reveal one at a time.

Generate tongue twisters instantly — click once to get five random classic English tongue twisters, ready to copy and practice.

Generate Would You Rather questions instantly — pick Kids, Adults, or Funny and get five random questions with one click.

Generate conversation starters instantly — pick Casual, Funny, or Deep and get five random questions with one click.

Generate Truth or Dare questions and dares instantly — pick Truth, Dare, or Both and get five random, family-friendly prompts.

Generate trivia questions instantly — click once to get five random trivia questions with hidden answers you can reveal one at a time.

Generate Minecraft gradient text instantly — type text, pick two colors, and get the § hex color code formatting ready to paste.

Generate CSS embossed or engraved text effects instantly — type your text, adjust the style and intensity, and copy the CSS code.

Generate glowing neon CSS text effects instantly — type your text, pick a glow color and intensity, and copy the CSS code.

Generate metallic gold, silver, bronze, or rose gold CSS buttons instantly — type your text, pick a metal style, and copy the CSS code.

Generate music album name ideas instantly — pick a genre and get eight album title suggestions with one click.

Generate a couple name (ship name) instantly — type two names and get eight blended name combinations.

Generate story plot ideas instantly — click once to get five random story premises, ready to use as writing prompts.

Generate random sentences instantly — pick how many you want and get quirky, ready-to-use sentences with one click.

Generate a character backstory instantly — pick Fantasy, Sci-Fi, or Modern and get three unique origin stories with one click.

Generate cocktail and drink name ideas instantly — pick a style and get eight name suggestions with one click.

Generate random superpowers instantly — click once to get five original superpowers with descriptions, ready for a character or roleplay.

Find your spirit animal by birthday instantly — pick your birth month and day to see your animal and its personality trait.

Take a quick 5-question aura color test — answer honestly and see which of four aura colors matches your personality.

Take a quick 10-question test to find out if you're Type A (driven, competitive) or Type B (relaxed, easygoing).

Take a quick 5-question quiz to discover which broad field of study — STEM, Humanities, Business, or Health — fits your interests best.

Calculate cubic yards and tons of dirt, gravel, stone, asphalt, mulch or sand you need, or board feet of lumber for a project.

A countdown timer with soft/medium/hard-boiled egg presets (6/8/12 minutes) plus a custom option, with a sound alert.

Compute and compare MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes of the same text side by side.

Design a fake iMessage conversation and export it as a PNG — for mockups and memes only.

Design a fake WhatsApp conversation and export it as a PNG image, entirely in your browser.

Design a fake Telegram conversation — dark or light theme — and export it as a PNG image, entirely in your browser.

Design a fake Discord channel conversation — colored usernames, server header — and export it as a PNG, entirely in your browser.

Design a fake Slack channel conversation — bold usernames, purple channel header — and export it as a PNG, entirely in your browser.

Design a fake Microsoft Teams conversation — presence dot, purple bubbles — and export it as a PNG, entirely in your browser.

Design a fake Messenger conversation with rounded blue bubbles and export it as a PNG image, entirely in your browser.

Design a fake Signal conversation with its minimalist blue chrome and export it as a PNG image, entirely in your browser.

Design a fake WeChat conversation with its signature green bubbles and export it as a PNG image, entirely in your browser.

Design a fake LINE conversation with its friendly light-green bubbles and export it as a PNG image, entirely in your browser.

Design a fake chat mockup with your own bubble colors — not tied to any specific real app — and export it as a PNG image.

Design a fake Instagram DM conversation and export it as a PNG image, entirely in your browser.

Design a fake Instagram feed post — caption, hashtags, likes and comments — and export it as a PNG image.

Design a fake Instagram Story — progress bar, overlay text and reply bar — and export it as a portrait PNG image.

Design a fake Instagram comment thread with multiple commenters and like counts, and export it as a PNG image.

Design a fake Instagram profile page — bio, stats and a 3-column post grid — and export it as a PNG image.

Twitter/X Post Generator. Everything is generated locally in your browser; nothing is ever uploaded to a server.

Build a fake X/Twitter thread with stacked posts connected by X's signature line, for mockups and presentations only.

Build a fake X/Twitter reply thread with an original post and a stack of replies, for mockups and presentations only.

Design a fake X/Twitter profile page with a custom banner, avatar, bio and follower counts, for mockups and presentations only.

Create a fake X/Twitter DM conversation with a custom contact, verified badge and message bubbles, for mockups and presentations only.

Facebook Post Generator. Everything is generated locally in your browser using the HTML Canvas API; nothing is ever uploaded to a server.

Facebook Story Generator. Create a vertical 9:16 Facebook Story mockup with a background, text overlay and reply bar — entirely in your browser.

Facebook Comment Generator. Build a realistic Facebook comment thread with named commenters, likes and nested replies — entirely in your browser.

Facebook Profile Generator. Create a fake Facebook profile mockup with a cover photo, overlapping avatar, bio and friends count — entirely in your browser.

Pinterest Pin Generator. Build a realistic tall pin mockup with a title overlay, description, board attribution and save count.

Pinterest Board Generator. Build a realistic board mockup with a grid of colorful pin thumbnails, follower count and profile details.

Fake Snapchat Snap Generator. Build a realistic single-snap mockup with a timer ring, Snap Score and text overlay.

Snapchat Story Simulator. Build a realistic story mockup with multi-segment progress bars, a username header and text overlay.

Fake Tumblr Post Simulator. Build a realistic blog post mockup with custom blog name, text, tags, notes and an optional reblog chain line.

Tumblr Dashboard Simulator. Build a realistic feed mockup with multiple stacked text, photo and quote posts from different blogs.

Fake Reddit Post Generator. Build a realistic Reddit post mockup with vote arrows, subreddit line, title, body text and comment/share row.

Reddit Comment Generator. Build a realistic nested comment thread with up/downvote arrows and indentation lines for replies.

Reddit Chat Simulator. Build a realistic Reddit DM conversation mockup with a contact header, online status and custom message bubbles.

Build a realistic LinkedIn feed post mockup with a professional headline, connection badge and reaction stats.

Preview a long-form LinkedIn article with a cover image, author headline and read-time before you publish.

Build a realistic LinkedIn comment thread with named commenters, headlines, likes and nested replies.

Create a realistic LinkedIn message thread with a contact name, headline, presence status and message bubbles.

YouTube Shorts Generator. Preview a vertical YouTube Short with the native action rail, channel overlay and view count — entirely in your browser.

YouTube Comment Generator. Build a realistic YouTube comment thread with named commenters, likes, replies and a Creator badge — entirely in your browser.

YouTube Channel Generator. Design a realistic YouTube channel page with a banner, avatar, subscriber count and video thumbnail tiles — entirely in your browser.

Design a fake YouTube watch page — 16:9 thumbnail, title, channel row and stats — and export it as a PNG image.

TikTok Video Generator. Everything is generated locally in your browser; nothing is ever uploaded to a server.

ChatGPT Conversation Generator. Everything is generated locally in your browser; nothing is ever uploaded to a server.

Claude Conversation Generator. Everything is generated locally in your browser; nothing is ever uploaded to a server.

Gemini Conversation Generator. Recreate Google Gemini's dark chat UI with your own text and download it as a PNG.

Perplexity Conversation Generator. Recreate Perplexity's dark, teal-accented search-answer UI with your own text and download it as a PNG.

Grok Conversation Generator. Recreate xAI's minimalist Grok chat UI with your own text and download it as a PNG.

DeepSeek Conversation Generator. Recreate DeepSeek's chat UI with your own text and download it as a PNG.

Copilot Conversation Generator. Recreate Microsoft Copilot's chat UI with your own text and download it as a PNG.

Meta AI Conversation Generator. Everything is generated locally in your browser; nothing is ever uploaded to a server.

Black-box, pixelate or blur faces, ID numbers and license plates in a photo, entirely in your browser.

Explore JSON as a collapsible tree with search, built for large and deeply nested structures.

Final balance and total interest from principal, rate, term and monthly deposits, with a yearly breakdown.

Drag a selection box to crop any image, with free or fixed aspect ratios, and download as PNG or JPG.

Pick any color visually or sample it from an uploaded image, with HEX, RGB and HSL output and copy buttons.

Turn text into cursive, gothic and outline Unicode styles you can paste anywhere.

Generate elf, dwarf, orc and other fantasy names for D&D, games and fiction.

Generate cool, cute or gaming username ideas from your keyword.

Calculate your rising sign (Ascendant) from your birth date, time, and location.

Calculate your moon sign from your birth date and time.

Generate a fake US address with name, phone, email and a real city/ZIP for any state — for testing and mockups.

Estimate land or garden plot value in the UK using the comparable method: area times a comparable price per m² or acre.