URL Encoder Decoder Online
Encode or decode a URL component for links and API requests. Inspect percent-encoded text locally and copy the result.
Paste text or code below
This application processes pasted content in this browser. No file upload is required.
Supported inputs, outputs, and browsers
- Supported input
- Pasted Unicode text or code
- Output
- Copyable text, UTF-8 TXT
- Browser compatibility
- Use a current version of Chrome, Edge, Firefox, or Safari with JavaScript, File API, Canvas, and downloads enabled. Available memory and browser format support can limit very large files.
How to use URL Encoder Decoder
- 1.Use the value of a single query parameter, such as a search phrase, rather than encoding a whole URL you intend to navigate to.
- 2.Run the operation with the displayed controls, then open and review the result before sharing it.
Limitations
- Component encoding escapes URL separators too; malformed percent sequences can fail to decode.
Privacy and processing
Local browser processing
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.
Frequently asked questions
What should I know before using URL Encoder Decoder?
Component encoding escapes URL separators too; malformed percent sequences can fail to decode.
Where is my input processed?
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.