URL Encoder / Decoder

Encode or decode percent-encoded URL values.

Input URL
Output URL

All About URL Encoder / Decoder

What is URL Encoder / Decoder?

URL Encoder / Decoder percent-encodes parameter names and values, translating special characters into HTTP query strings.

Common Use Cases

  • Encoding redirect parameters containing URLs.
  • Formatting query strings containing special characters or blank spaces.
  • Decoding API route payloads containing encoded path params.

How to Use URL Encoder / Decoder

  1. Input raw URL or URL parameters in the editor.
  2. Click Encode URL to escape characters, or Decode URL to translate percent-encoded characters back.
  3. Copy URL link results.

Frequently Asked Questions

Q: Does this tool require an internet connection?
A: No. This tool operates entirely in your web browser client-side. It does not require any server calls, so it works completely offline.
Q: Is there any size or length limit on the inputs?
A: There is no strict limit. You can paste large volumes of text or numbers and convert or analyze them instantly.
Q: Is my data uploaded or stored?
A: No. All calculations, parsing, and formatting are executed locally on your device. We do not store, view, or upload any of your input text.