Online Tools

Combine multiple PDF files into one document, with optional page ranges from each source file.

Split one PDF into separate files by page, range, or selection without changing the original document.

Edit one PDF by reordering pages, deleting unwanted pages, or extracting a selection into a new file.

Reduce PDF file size for email and upload limits without changing page order or creating a new page selection.

Turn JPG or PNG images into PDF pages, then arrange them into one document with auto, A4, or Letter layout.

Turn PDF pages into JPG or PNG image files for previews, slides, chat, or design review.

Fix page orientation inside one PDF by rotating all pages, odd pages, even pages, or a selected range.

Reduce image file size in your browser. Supports JPG, PNG, and WebP, and can try to meet a target KB size with - effort compression.

Convert images between JPG, PNG, and WebP formats instantly. Useful for compatibility and uploads.

Resize JPG, PNG, or WebP by width/height or percentage. Keep aspect ratio and download instantly.

Apply mosaic (pixelate) or blur to an image. Drag to select areas to censor and download the result. Runs in your browser (no uploads).

Count words, characters, sentences, and paragraphs instantly. Useful for drafts, limits, and reviews.

Convert text to UPPERCASE, lowercase, Title Case, Sentence case, and more. Change text case instantly.

Transform plain text into fancy Unicode styles instantly. Bold, italic, script, double - struck, and more. Perfect for social media bios and usernames.

Convert JSON to YAML or YAML to JSON instantly. Runs in your browser with no upload.

Encode text to Base64 or decode Base64 back to text instantly. Supports full UTF - 8 including emoji and international characters.

Format, beautify, minify, and validate JSON instantly. Catch syntax errors with line numbers. Runs in your browser.

Generate MD5, SHA - 1, SHA - 256, and SHA - 512 hashes from any text instantly in your browser.

Convert Unix timestamps to human - readable dates and vice versa. Supports seconds and milliseconds.

Compare two texts and highlight differences instantly. Find changes between versions, code, or documents.

Test regular expressions with real - time highlighting. See matches, capture groups, and flags instantly. Supports JavaScript regex syntax.

Generate random UUIDs (v4) and GUIDs instantly. Create unique identifiers for databases, APIs, and applications.

Create CSS box shadows visually. Adjust offset, blur, spread, and color, then copy the CSS code. Real - time preview included.

Create beautiful CSS gradients visually. Adjust colors, angle, and type, then copy the CSS code. Supports linear and radial gradients.

Convert CSV into JSON instantly. Supports headers, custom delimiters, and quoted fields. Runs in your browser.

Decode JWT header and payload instantly. No verification, no server upload. Works in your browser.

Generate Lorem Ipsum placeholder text by paragraphs, sentences, or words for design and development.

Write Markdown with a live preview side by side. Format text, add links, images, and tables, then copy the rendered HTML.

Encode or decode URLs and query strings instantly. Handle special characters safely in URLs.

Generate QR codes for URLs, text, Wi - Fi, contact cards, email, phone, and SMS. Customize colors and export in PNG or SVG.

Generate strong random passwords instantly. Customize length, characters, and complexity.

Spin the wheel to pick a random option. Add your own choices, customize colors, and share results. Great for classrooms, games, and decisions.

Convert colors between HEX, RGB, and HSL formats instantly. Pick colors and get all format codes.

Calculate D - Day, days between two dates, workdays (exclude weekends), and contract periods instantly. Runs in your browser (no uploads).

Generate white, brown, or pink noise in your browser. Adjustable volume for focus, sleep, study, and relaxation. No downloads needed.

Would You Rather style balance game with built - in prompts and custom questions. Great for streams, videos, parties, and icebreakers.

Generate custom bingo cards with your own items. Click to mark squares. Great for streams, classrooms, parties, and events.

Flip a virtual coin instantly. Fair 50/50 heads or tails with realistic animation. Track your flip history and stats.

Generate beautiful random color palettes instantly. Lock colors you like, copy HEX codes, and export palettes for your design projects.

Focus timer using the Pomodoro Technique. 25 - minute work sessions with 5 - minute breaks. Visual countdown with sound notification.

Generate random numbers within any range. Perfect for lotteries, raffles, games, and quick picks. Cryptographically secure.

Play rock paper scissors against the computer. Fair random picks, win tracking, and match history. Fun and instant.

Random Truth or Dare generator with intensity levels. Built - in prompts plus your own custom prompts. Perfect for streams, parties, and group games.

Get a random Yes or No answer instantly. Fun decision maker with animation for quick choices and everyday dilemmas.