Encode and decode Base64 strings with this easy-to-use online tool. Convert text to Base64 and vice versa instantly.
Free online JSON Formatter: paste your JSON and get beautifully formatted output with line numbers. Powered by React and CodeMirror.
Generate and customize UUIDs (Universally Unique Identifiers) with various formatting options
Decode and analyze JSON Web Tokens (JWT) with this easy-to-use online tool. View header, payload, and signature details instantly.
Generate various types of barcodes including QR codes, Code 128, Code 39, EAN-13, and PDF417. Perfect for inventory management, product labeling, and data encoding.
We're working on adding more useful tools to help you in your development workflow.