URL Encoder & Decoder uses encodeURIComponent and decodeURIComponent in one tool. Optional full encode covers normally-safe characters too.
URL Encoder Decoder
URL Encode / Decode
Percent-encode text for safe URLs, or decode %XX sequences back to readable text - including Arabic - fully local.
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What is this?
How it works
1. Choose Encode or Decode.
2. Paste text or an encoded URL.
3. Convert locally.
4. Copy, download, or swap modes.
Features
- Encode and decode in one tool
- Optional full encode
- Clear invalid-encoding errors
- Swap between modes
Benefits
Prepare query strings and recover readable URLs without separate tools.
Trust & privacy
Your text is processed only in your browser. Studix does not upload or store it for this tool.
Frequently asked questions
No. Encoding and decoding run entirely in your browser.