Toolerk
すべてのツール一覧に戻る
100% ブラウザ内プライバシー
Web & SEO クライアントサイド処理

URL Encoder / Decoder

Safely encode and decode query parameters and special characters in URIs and URLs.

URL Encoder / Decoder Workspace

This tool runs directly in your browser using local CPU execution. Enter your input below to process.

URL Encoder / Decoder について

Convert text to percent-encoded format or decode percent-encoded URLs back to readable text.

URL Encoder / Decoder の使い方

  1. 1Enter or paste URL or text.
  2. 2Click "Encode" or "Decode".
  3. 3Copy the safe URL output.

このツールを使う場面

  • •Passing query parameters with spaces and special characters.
  • •Decoding tracking URLs or redirect links.

結果に期待できること

RFC 3986 compliant percent-encoded strings.
プライバシーは100%保護されています（ローカル処理）

URLs are processed 100% in your browser. Browsing history and parameters are never logged.

よくある質問 (FAQ)

What is percent-encoding?

Replacing reserved characters with a % followed by two hexadecimal digits.

Advertisement
Ad Slot — Bottom Banner (Below FAQs / 728x90 / Responsive)

関連ツール

Unit & Format

Base64 Encoder / Decoder

Encode plain text to Base64 format or decode Base64 strings safely inside your browser.

開く
Developer & Code

JSON Formatter & Validator

Format, minify, and validate JSON data with syntax inspection directly in your browser.

開く
Developer & Code

Regex Tester & Debugger

Test and debug regular expressions in real time with match highlighting and substitution previews.

開く