URL Encoder / Decoder
Encode full URLs, encode URI components, or decode percent-encoded strings with instant browser-safe output.
Web Tools
Input
Output
Common Character Encodings
Choose the Right Mode
Encode URL preserves the full URL structure, while Encode Component is best for individual query values and fragments.
Avoid Double Encoding
Double encoding turns % into %25 and can break routing, tracking parameters, and callback URLs in production apps.
Best Use Cases
Use this tool when building query strings, redirect URLs, API callbacks, or any user-generated text that must stay URL-safe.