URL Encoder & Decoder – Free Online Tool

✓ Free URL Encoder & Decoder Online

Encode or decode URLs instantly. Escape special characters for safe web transmission. 100% browser-based.

🔄 Encode & Decode — Toggle between encode and decode modes. Bidirectional conversion with a single click.
🌐 Full URL or Component — Encode an entire URL or just a query parameter value. Choose the right mode for your needs.
⚡ Instant Preview — Results update as you type. No submit button needed.
🔒 Privacy First — All processing happens locally in your browser. No data is sent to any server.

⚠️ JavaScript is required This tool runs entirely in your browser and needs JavaScript. Please enable JavaScript, or open this page in a modern browser with JavaScript support, to use all features.

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