URL Encoder/Decoder

Convert data between encoded and decoded formats

What is URL encoding?

URL encoding replaces unsafe characters with percent-encoded values so URLs remain valid during transport. It prevents spaces, symbols, and reserved characters from breaking query parameters or path segments.

URL encoding concept illustration

When should you decode URL values?

Decoding URL-encoded values is useful when inspecting logs, debugging redirects, or reading query parameters that include encoded characters. It makes encoded values human-readable and easier to troubleshoot.

URL decoding result illustration