Online Tools & Utilities
Free URL decoder and encoder that instantly decodes percent-encoded URLs in your browser
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026.
| Metric | Value |
|---|---|
| Domain Rating | 14 no change since last check |
| Trust Flow | 7 no change since last check |
| Citation Flow | 17 no change since last check |
| Referring domains | 24 no change since last check |
| External backlinks | 273 no change since last check |
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026. Lead topic: Computers/Internet/On the Web (7). Majestic set 25 Oct 2026, reset 25 Oct 2026. Link data typeset by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
| Domain age | 9 months |
|---|---|
| Registered | |
| Expires | |
| Registrar | Cloudflare, Inc. |
| DNSSEC | Not signed |
A free, browser-based URL decoder and encoder for developers that decodes percent-encoded URLs with UTF-8 support, multi-layer decoding, and error detection.
URL Decode Online is a free set of developer tools that run entirely in your browser. It provides URL decoding with multi-layer support and error detection, URL encoding, URL parsing to visualize URL components and query parameters, and Base64 decoding. All encoding, decoding, and parsing happens client-side, so your data never leaves your device. The tool is designed for developers who need to quickly decode URLs without registration, installation, or sending data to a server.
Pricing model: Free
URL decoding (also known as percent-decoding) is the process of converting encoded characters in a URL back to their original form. When data is transmitted via URLs, special characters are replaced with a percent sign followed by two hexadecimal digits, for example %20 represents a space and %26 represents an ampersand.
Simply paste your encoded URL into the input field at the top of the page. The tool automatically decodes the URL in real-time as you type and shows the result instantly. You can copy the decoded result with one click. No registration, payment, or software installation is required.
Percent-encoding (also called URL encoding) is a mechanism for encoding information in URLs using only the limited ASCII character set. Special characters are replaced with a percent sign followed by their hexadecimal ASCII value, ensuring URLs can be safely transmitted across all systems without data corruption.
URLs can only contain a limited set of ASCII characters. Special characters like spaces, ampersands, question marks, and non-ASCII characters must be encoded to be safely transmitted in URLs. This ensures URLs work correctly across all browsers, servers, and systems worldwide.
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