Free Online URL Encoder/Decoder Tool
What is URL Encoding and Decoding?
URL encoding, also known as percent-encoding, is a mechanism for encoding information in a Uniform Resource Identifier (URI). It converts special characters into a format that can be transmitted over the internet. URL decoding reverses this process, converting encoded characters back to their original form.
When to Use URL Encoding?
URL encoding is essential when:
- Including special characters in query strings or parameters
- Passing data between web pages via URLs
- Handling form submissions with special characters
- Working with APIs that require encoded parameters
- Creating SEO-friendly URLs with special characters
How Our URL Encoder/Decoder Works
Our free online tool provides instant URL encoding and decoding with these features:
- Simple interface - Just paste your text and click encode or decode
- Fast processing - Get results instantly without page reloads
- Copy functionality - Easily copy results to your clipboard
- No data storage - Your data remains private and isn't stored on our servers
- Works in all browsers - Chrome, Firefox, Safari, Edge, and more
Common URL Encoded Characters
Here are some frequently encoded characters and their encoded equivalents:
| Character | Encoded Value |
|---|---|
| Space | %20 |
| ! | %21 |
| # | %23 |
| $ | %24 |
| & | %26 |
Why Use Our URL Encoding Tool?
Our tool stands out because:
- It's free - No hidden charges or premium versions
- No installation required - Works directly in your browser
- Mobile-friendly - Works perfectly on all devices
- Secure - All processing happens in your browser
- Accurate - Follows RFC 3986 standards for URL encoding
