STSunnyTools

Developer Tools

URL Encoder/Decoder

Convert URL components for debugging links, APIs, and tracking parameters.

What is URL Encoder/Decoder?

URL Encoder/Decoder converts text into URL-safe encoded strings and back.

How to use it

Paste a value, choose Encode or Decode, and copy the output.

How it works

The tool uses `encodeURIComponent` and `decodeURIComponent` in the browser.

Is data saved?

No URL data is uploaded.

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Encode or decode Base64 text in your browser.