URL Encoder/Decoder

• Supports both URL encoding and decoding, switchable with a single click.
• Four encoding types: standard URL encoding (RFC 3986), form encoding (application/x-www-form-urlencoded), UTF-8 hexadecimal, and Base64.
• Real-time conversion — results appear as you type (with debounce); options include encoding spaces as '+' when encoding and preserving escaped characters when decoding.
• Batch processing: enter one entry per line to convert many texts at once.
• One-click copy, a built-in example loader, and fully local processing — your data never leaves the browser.

1. Open the tool page; no download or installation is required.
2. Choose 'URL Encode' or 'URL Decode', then pick an encoding type (Standard, Form, UTF-8, or Base64).
3. Paste or type your text in the input box; the converted result shows up in real time in the output box below.
4. Click 'Copy' to grab the result; for multiple texts, use 'Batch Process' to convert line by line and copy all results at once.

• The tool is completely free and requires no registration or login.
• All conversions run locally in your browser; your data is never uploaded.

Free online URL encoding and decoding tool, supports RFC 3986 standard encoding, form encoding, UTF-8 hexadecimal, Base64 and many other formats, real-time conversion, batch processing, essential tool for web development and debugging.

Open the tool page; no download or installation is required. Choose 'URL Encode' or 'URL Decode', then pick an encoding type (Standard, Form, UTF-8, or Base64). Paste or type your text in the input box; the converted result shows up in real time in the output box below. Click 'Copy' to grab the result; for multiple texts, use 'Batch Process' to convert line by line and copy all results at once.

The tool is completely free and requires no registration or login. All conversions run locally in your browser; your data is never uploaded.

Yes, URL Encoder/Decoder is completely free. No download or installation required — it runs right in your browser.