URL Encoder / Decoder — Kostenlos Online

Kostenloser URL-Encoder und -Decoder. Sonderzeichen kodieren oder prozent-kodierte Zeichenketten dekodieren.

Input
Output
🔒100% Private — Your files never leave your device. All processing runs locally in your browser.

How It Works

Choose Encode or Decode mode, paste your text or URL, then click the button. Encode mode applies percent-encoding; Decode mode reverses it.

The tool uses the standard encodeURIComponent and decodeURIComponent functions, which are the same methods browsers use internally to encode URLs. This ensures compatibility with all web standards.

Features

  • Encode and decode modes
  • Uses standard encodeURIComponent/decodeURIComponent
  • Copy output to clipboard
  • Live preview

Frequently Asked Questions

Ja, 100% kostenlos.

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