Component-aware
Choose the correct encoding behavior for complete URLs or individual query values.
Developer tools / Web
URL Encoder & Decoder
Encode complete URLs or individual components, decode escaped values, and inspect every part of a URL.
Processed locally in your browser
Input
Result
https%3A%2F%2Fexample.com%2Fsearch%3Fq%3DJSON%20tools%26lang%3D%E4%B8%AD%E6%96%87%23results
URL structure
Protocol
https
Host
example.com
Path
/search
Fragment
#results
Query parameters
q = JSON tools
lang = 中文
URL breakdown
Inspect protocol, host, path, query parameters, and fragment after decoding.
Private by design
Everything runs in your browser; URLs are never sent to a server.