Developer

URL Encode / Decode

Percent-encode or decode URLs and query strings. Free, no sign-up, and it runs in your browser — your files are never uploaded.

How to use

1. Choose Encode or Decode
2. Paste a URL or text
3. Query parameters are listed in a table

Questions

Do I need an account?

No. Every tool is free to use without signing up.

Is my data uploaded?

No. This tool runs in your browser, so the text and files you use stay on your device.

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