Convert images, calculate, generate passwords, play Wordle & 2048 and more — all running directly in your browser. Private, free, no account needed.
No sign-up, no watermarks, no limits. Just powerful tools that work instantly.
Reduce image file size without losing quality. Supports JPG, PNG, WEBP.
Use ToolChange image dimensions to any custom size. Fast and precise.
Use ToolConvert PNG images to JPG format instantly in your browser.
Use ToolConvert JPG images to PNG with transparency support.
Use ToolConvert modern WEBP images to universally compatible JPG format.
Use ToolConvert any image to Base64 string for embedding in HTML/CSS.
Use ToolConvert one or multiple JPG images into a single PDF file.
Use ToolCalculate tip and split the bill per person. Multiple currencies, tipping guide.
Use ToolMonthly payment, total interest and full amortization schedule for any loan.
Use ToolCalculate percentages, percentage change, and percentage of a number.
Use ToolCalculate exact age in years, months and days from your birthdate.
Use ToolCalculate your Body Mass Index and find out your health status.
Use ToolConvert between all units — length, weight, temperature, data, energy and more.
Use ToolConvert between 150+ currencies with live exchange rates. Updated daily.
Use ToolGenerate strong, secure passwords with custom length and characters.
Use ToolGenerate QR codes for URLs, text, emails, phone numbers and more.
Use ToolGenerate CODE128, EAN-13, UPC, CODE39, ITF-14 barcodes. Download PNG or SVG.
Use ToolBrowse & copy 3000+ emojis. Skin tones, Unicode codes, HTML entities and story builder.
Use ToolPick colors and get HEX, RGB, HSL values instantly. Includes swatches.
Use ToolGenerate UUID v1, v4, v7. Bulk generation, validation and formatting.
Use ToolRange, dice roller, lottery numbers, coin flip, Gaussian distribution.
Use ToolSpin the wheel and let fate decide. Add your options, click spin!
Use ToolFormat, validate, minify and explore JSON with tree view and syntax highlighting.
Use ToolGenerate MD5, SHA-256, SHA-512, CRC32 hashes for text or files.
Use ToolCaesar, ROT13, Vigenere, AES-256, Morse Code, Base64 and more.
Use ToolConvert Unix timestamps to human dates and vice versa. Timezone support.
Use ToolIP converter, subnet calculator, CIDR, binary/hex/decimal conversion.
Use ToolConvert between binary, octal, decimal, hex and any base 2–36. Bit view included.
Use ToolGet decimal, hex, HTML entity, UTF-8 bytes for any character or string.
Use ToolEncode and decode URLs, query strings and Base64 instantly in your browser.
Use ToolTest regular expressions with live match highlighting, group capture and replace mode.
Use ToolCount words, characters, sentences and paragraphs in real-time.
Use ToolConvert text to 16+ cases: camelCase, snake_case, UPPER, kebab-case and more.
Use ToolFocus timer with task list, session tracking and custom intervals.
Use ToolTest your WPM, accuracy and CPM with multiple difficulty levels and custom text.
Use ToolTest your reflex speed in milliseconds. Track best and average over multiple attempts.
Play NowGuess the 5-letter word in 6 tries. Unlimited free play with color-coded feedback.
Play NowSlide and merge numbered tiles to reach 2048. Keyboard and touch swipe supported.
Play NowClassic Minesweeper with Easy, Medium and Hard difficulty. First click always safe.
Play NowClassic number puzzle. Easy, Medium and Hard. Notes, hints and undo included.
Play NowTry a different search term or browse all categories.
Everything runs directly in your browser — no servers, no accounts, no hassle.
Your files never leave your device. All processing happens locally in your browser.
No uploading to servers means instant results. Process files in milliseconds.
All tools are free to use with no hidden fees, no registration, no limits.
Fully responsive design works perfectly on desktop, tablet and mobile.
No software to download or install. Works in any modern web browser.
New tools added regularly. We listen to user feedback and keep improving.
Quick, fun browser games — no download, no account, instant play on any device