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URL Decoder
Decode a percent-encoded URL back to plain text.
ABOUT THIS TOOL
Use the WaooTools URL Decoder to convert encoded URLs and text back into their original readable format. It decodes percent-encoded characters such as %20, %26, and %3D into their corresponding characters.
This tool is useful for developers, SEO professionals, marketers, and anyone working with encoded URLs, query parameters, redirects, or web applications.
How to Use URL Decoder
- Copy the encoded URL or text you want to decode.
- Paste it into the URL Decoder.
- Click the Decode button.
- The tool converts encoded characters back into readable text.
- Copy the decoded result for further use.
What Is URL Decoding?
URL decoding is the process of converting percent-encoded characters in a URL back into their original representation.
For example:
hello%20world → hello world
Similarly:
- %26 → &
- %3D → =
- %3F → ?
- %23 → #
- %25 → %
URL decoding is commonly used when working with encoded query parameters, web requests, redirects, and application data.
What Does the URL Decoder Do?
The URL Decoder can help you:
- Decode encoded URLs
- Convert percent-encoded characters
- Decode URL query parameters
- Make encoded text readable
- Inspect encoded links
- Review URL parameters
- Troubleshoot URL-related issues
- Work with web development and API requests
- Decode URLs for testing and analysis
URL Encoding vs URL Decoding
URL Encoding converts characters into percent-encoded values so they can be represented correctly in URLs.
URL Decoding reverses that process and converts encoded values back into their original characters.
For example:
hello world → hello%20world
After decoding:
hello%20world → hello world
Why Use a URL Decoder?
Web Development
Decode URL parameters when testing applications, forms, and web requests.
SEO Analysis
Inspect encoded URLs and parameters to understand how links are structured.
API Testing
Decode parameter values returned in API requests or responses.
Marketing Links
Review tracking and campaign URLs that contain encoded characters.
Troubleshooting
Convert difficult-to-read encoded URLs into a more understandable format when investigating URL issues.
Important Limitations
- URL decoding does not make a URL secure.
- Decoding does not verify whether a URL is valid or accessible.
- Already decoded text may remain unchanged.
- Double-encoded URLs may require more than one decoding step.
- Different applications may encode URL components differently.
- Decoding a URL does not remove malicious content or make an unsafe link safe.
- Some encoded data may use formats other than standard URL percent-encoding.
FAQ