URL Decoder
Decode percent-encoded URL strings back to plain text.
All processing happens in your browser. Your data never leaves your device.
How to Use
- 1Paste the URL-encoded string.
- 2Click "Decode" to convert back to readable text.
- 3Copy the decoded result.
What is URL Decoder?
URL Decoder reverses percent-encoding in URLs, converting %XX sequences back to their original characters. It automatically handles both encodeURIComponent and encodeURI formats.
Key Features
- Auto-detects encoding type
- Handles Unicode characters
- Supports double-encoded strings
- 100% client-side processing
URL Decoder vs Other Tools
| Feature | URL Decoder | Other Tools |
|---|---|---|
| Client-side processing | Yes | Varies |
| No signup required | Yes | Often required |
| Privacy-first (no data sent) | Yes | Rarely |
| Free & unlimited | Yes | Often limited |
| No ads interruption | Yes | Often no |
FAQ
What is URL encoding?
URL encoding converts special characters into a format that can be safely transmitted in URLs. Characters are replaced with a percent sign followed by two hex digits (e.g., space becomes %20).
When do I need URL encoding?
You need URL encoding when including user input, query parameters, or special characters in URLs. It ensures that URLs are valid and data is not corrupted during transmission.