URL Encoder & Decoder - Percent Encoding
Encode or decode URL strings
How to Use URL Encoder/Decoder
Encode or decode URL strings No signup, and nothing gets uploaded for most use.
- 1
Paste your text, URL, or value into the input field.
- 2
Select the options you want to apply.
- 3
Run the tool to see results instantly.
- 4
Copy or download the output.
Why you might like it
- Nothing to upload — the work happens on your device.
- Free with no signup, no watermarks, and no daily limits.
- Works in any modern browser on any device — nothing to install.
- Usually done in a few seconds, so it doesn't get in your way.
Frequently Asked Questions
What does URL encoding do?▾
It converts special characters into the percent-encoded format browsers use in URLs, e.g. spaces become %20.
When would I need URL encoding?▾
When building query strings or API calls containing spaces, symbols, or non-ASCII characters.
Is the URL encoder free?▾
Yes, and it runs entirely in your browser.
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