URL Encoder / Decoder
Encode or decode URLs and query parameters for safe use in web applications.
Ctrl/Cmd + Enter to encode
Two Modes
Component mode for query parameters and values, or Full URI mode that preserves URL structure characters.
Encode & Decode
Quickly convert between plain text and percent-encoded strings with swap support for chaining operations.
Private & Secure
Everything runs in your browser. Your data never leaves your device.