OTOneTools

Encoder tool

URL Encoder Decoder

Prepare safe URL parameters or decode encoded links in seconds.

URL Encoder Decoder

Encode URLs and decode percent-encoded URL strings.

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How To Use This Tool
Enter your values, choose the relevant action, and review the instant result. Everything runs in your browser for a fast, private workflow.
Common Uses
Use it for query strings, tracking links, forms, redirects, and API request parameters.

      

        

          

            
Practical Examples

            
Encode query parameters for links, forms, redirects, and API requests, or decode existing URL text.

          

          

            
Helpful Tips

            
Encode parameter values, not always the full URL, when building complex links manually.

          

        

      

      
FAQ
When should I encode a URL?
Encode values when they are used inside query parameters or contain spaces and special characters.
Can it decode links?
Yes. Paste encoded text and choose decode.