URL Encode & Decode
Encode and decode URLs online for free. RFC 3986 compliant encoding, deep decode for nested encoding, and URL component analysis. Client-side processing.
How to Use
Encoding and analyzing URLs is fast and visual with our professional workbench:
- Paste Source: Enter your raw text or encoded URL into the RAW INPUT box.
- Select Standard: Use the sidebar to choose between encodeURIComponent, RFC 3986, or Form Encoded.
- Deep Decode: If the data is encoded multiple times, toggle Deep Decoding to strip all layers automatically.
- Explore Components: Scroll down to the Analysis Table to see your URL broken down into hostname, path, and parameters.
- Export Data: Use the Copy as JSON button to get a structured object of all query parameters.
About This Tool
Web Engineering Precision
The DevToolkit URL Workbench is built for precision. Standard browser functions often leave reserved characters unencoded, which can cause subtle bugs in backend systems. Our RFC 3986 mode ensures that every reserved character is correctly handled, providing 100% compliant strings for any web infrastructure.
Why Use This Tool
Why use our tool?
Privacy and visibility. Most online encoders only show you a single output string. Our workbench provides a full structural audit of your URL, making it an essential tool for debugging complex query parameters and deep links. Furthermore, because all processing is 100% client-side, your sensitive session tokens and internal API paths never leave your machine.