URL Decoder SECURE

Decode URLs and interpret complex query strings instantly.

Decode percent-encoded URLs back to their original format. Perfect for API responses, query parameters, and encoded links.

How to use this tool
  • Paste your encoded URL or text in the input area
  • Toggle Live Mode for automatic decoding
  • Click "Decode" button or press Ctrl+Enter
  • Copy decoded output or download as file
  • Upload a file containing encoded URL
Privacy & Safety

All processing is done locally in your browser. No data is uploaded or stored.

Why choose this tool?

Instant decoding, live mode, file upload, history tracking, and copy/download options.

Live Mode
Input URL / Encoded Text
Decoded Output

Tool History

No history yet. Decode something to see it here.
What is URL decoding?

URL decoding converts percent‑encoded characters (e.g., %20) back to their original form (space).

When should I use URL decoding?

Use it when you receive encoded URLs from APIs, browsers, or form submissions.

Is this tool free?

Yes – completely free, no registration required.