Free Developer Tool
URL Encoder Decoder
Safely encode and decode URL parameters instantly.
What is URL Encoder Decoder?
URL encoding converts unsafe characters into valid URL-safe strings.
How to use
- Paste URL text.
- Choose encode or decode.
- Copy the result.
Features
- Encode URLs safely
- Decode URL strings
- Fast browser processing
- Client-side only
- Works offline
Example
Input
hello world
Output
hello%20world
FAQ
Why is URL encoding needed?
URL encoding safely transfers special characters inside URLs.
Can I decode encoded URLs?
Yes. Encoded URLs can be decoded instantly.
Is this tool secure?
Yes. All processing happens locally in your browser.