Free URL Encoder & Decoder
Encode and decode URLs instantly. Supports component encoding, full URL encoding, and query string formatting.
Output will appear here...
About URL Encoding
Component Encoding
Encodes all special characters including / ? & =. Use for query parameter values.
Full URL Encoding
Preserves URL structure characters (/ ? & =). Use for complete URLs with special chars in path.
Query String
Uses + for spaces instead of %20. Common in form submissions and legacy systems.
About This Tool
This free online tool is part of BugBrain's developer toolkit. It runs entirely in your browser—no data is sent to any server, ensuring your information stays private and secure. Use it as many times as you need, completely free.