Finance tools
Handle the money side of freelancing: create and download a professional invoice, convert between currencies, and work out the hourly rate you actually need to charge.
Related categories
FormattersBeautify, minify and validate JSON, JavaScript, CSS, SQL, YAML and TOML. Every formatter runs entirely in your browser.Encode & DecodeEncode and decode Base64, URLs, JWTs, HTML entities, hex and binary in seconds. Every one of these tools runs entirely in your browser.GeneratorsGenerate UUIDs, secure passwords, QR codes, hashes, placeholder text, meta tags and realistic fake data. Where randomness matters it comes from the browser's crypto API, and nothing you generate leaves your device..