OmniTool
中文

URL Encoder / Decoder

Encode special characters in URLs, query strings and form data — or decode them back. Choose between whole-URL encoding and per-component encoding, all processed locally in your browser.

🔒 Privacy: all processing happens locally in your browser. Nothing is uploaded.

Frequently asked questions

Is my URL sent anywhere?

No. Encoding and decoding run entirely in your browser.

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