24 powerful micro-tools for developers, designers, and content creators. No sign-up required. Everything runs in your browser.
Format, validate & minify JSON
DeveloperEncode & decode Base64 strings
DeveloperEncode & decode URL strings
DeveloperGenerate MD5, SHA-1, SHA-256 hashes
DeveloperGenerate random v4 UUIDs
DeveloperTest regex with live highlighting
DeveloperWrite markdown, see live preview
DeveloperConvert Unix timestamps to dates
DeveloperConvert JSON arrays to CSV
DeveloperEncode & decode HTML entities
DeveloperCompare texts & find differences
DeveloperCount words, chars, sentences
ContentGenerate placeholder text
ContentGenerate QR codes from text/URLs
ContentConvert between text cases
ContentBrowse & copy special characters
ContentConvert text to URL-friendly slugs
ContentAll tools are completely free to use with no hidden charges or premium tiers.
Everything runs in your browser. No data is ever sent to our servers.
Start using any tool instantly. No account registration required.