URLエンコーダーとは?
URLエンコーダーは、Encode or decode URLs and query string parametersの無料オンラインツールです。
すべての処理はブラウザで実行され、データがサーバーに送信されることはありません。
使用方法
Paste the URL or text into the input field. Select the encode mode (component or full URI). The tool converts special characters into percent-encoded format.
主な特徴
Paste the encoded URL into the input field. Select the decode mode. The tool converts percent-encoded characters back to their original format.
Understanding the encoding modes
Component encoding (encodeURIComponent) encodes all characters except alphanumerics and a few special characters. Full URI encoding (encodeURI) preserves URL structure characters and only encodes characters that are not allowed in URLs.
Common use cases
- Encoding URL query parameters
- Encoding URL path segments
- Safely including user input in URLs
- Decoding received URLs
- Preparing parameters for API requests