❓ What is URL encoding?
URL encoding (also called percent-encoding) converts special characters in a text or URL into a format that can be safely used in URLs by replacing them with `%` followed by two hexadecimal digits.
Convert text to a safe URL format or decode percent-encoded text back into readable form instantly. This tool lets you encode strings for use in query parameters or decode encoded URLs safely — all within your browser.
URL encoding (also called percent-encoding) converts special characters in a text or URL into a format that can be safely used in URLs by replacing them with `%` followed by two hexadecimal digits.
Paste your plain text or encoded URL into the input box, select whether you want to Encode or Decode, pick a character set (like UTF-8), then click the appropriate button. The tool instantly shows the result.
URL encoding ensures that special characters like spaces, question marks, and ampersands are converted into a safe format that browsers and servers can process without errors. Decoding allows you to read or analyze previously encoded text.
Follow these best practices when encoding or decoding URLs:
It converts plain text into a percent-encoded format for safe URL use or decodes a URL-encoded string back into readable text. :
Use it when constructing URLs that contain special characters (like spaces or symbols) so they are interpreted correctly by browsers and servers.
Yes — everything happens locally in your browser (no data is uploaded or stored externally).
Yes — using UTF-8 ensures that characters from other languages and emojis are encoded correctly.