JSON Formatter and Validator
Format, compress, and validate JSON. See the exact location of syntax errors and optionally sort object keys.
Local processingURL Encoder, Decoder, and Analyzer
About this tool
Convert special characters into a form that can be used in a URL, or turn percent-encoded text back into readable content. A complete URL can also be separated into its protocol, host name, port, path, query parameters, and fragment.
Features
- Encode or decode a complete URL or one part of it
- Display query parameters as key-value pairs
- Separate a URL into its main parts
- Copy each result separately
- Choose whether plus signs represent spaces
How to use
- Paste URL or text: Enter a full URL or a string to encode or decode.
- Choose operation: Encode, decode, or separate the URL into parts.
- Copy parts: Copy encoded values or individual URL segments.
Examples
- Correct query parameters in a marketing link
- Check whether a redirect address is encoded correctly
- Inspect tracking parameters in a URL
- Copy one part of a web address
Limitations
- Invalid URLs produce an error
- The display of international domain names depends on browser support
- The entered data is processed directly in your browser and is not sent to a server.
FAQ
- encodeURI vs encodeURIComponent?
- This tool focuses on component encoding suitable for query values; reserved URL structure characters use different encoding rules.
- Why is space shown as + or %20?
- Application/x-www-form-urlencoded often uses + for space; enable the option matching your server.
- Can I parse fragment (#) content?
- Yes. URL fragments appear in a dedicated field when present.