Free Online Tools

Word Counter Count words, characters, sentences and paragraphs in any text instantly. Case Converter Convert text between lower case, UPPER CASE, Title Case, camelCase and more. Character Counter Count characters with and without spaces, plus words and lines, for social posts and bios. Lorem Ipsum Generator Generate lorem ipsum placeholder text by paragraph, sentence or word count.

JSON Formatter Format, indent and minify JSON so it is easy to read and debug. JSON Validator Validate JSON syntax and get detailed, line-aware error messages. Base64 Encode/Decode Encode text to Base64 or decode Base64 back to readable text. URL Encoder/Decoder Percent-encode URLs and query strings, or decode them back to readable text. Color Converter Convert between HEX, RGB, HSL and CMYK, and pick colours from a live palette. UUID Generator Generate random version 4 UUIDs in bulk, then copy or download the list instantly. Regex Tester Test regular expressions against sample text, highlight matches and inspect capture groups.

Password Generator Generate strong, random passwords with customisable length and character sets. QR Code Generator Create QR codes for URLs, text, WiFi and more — instantly, in your browser. Hash Generator Generate SHA-1, SHA-256, SHA-384 and SHA-512 hashes from any text, right in your browser.

Image Compressor Compress JPG, PNG and WebP images to shrink file size without visible quality loss. Image Resizer Resize images to exact dimensions or percentages, right in your browser. JPG to PNG Converter Convert JPG images to PNG losslessly, in your browser. PNG to JPG Converter Convert PNG images to JPG to dramatically reduce file size for photos.

PDF Merger Merge multiple PDF files into one document, entirely in your browser.