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URL Encoder / Decoder

Encode and decode URL components.

Result—
Enter values above.

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Content reviewed: 24 September 2026

About the URL Encoder / Decoder

Encode and decode URL components. Use the controls above to enter the values or text required by this specific tool, then review the result together with the method and limitations shown on the page.

Method

Uses encodeURIComponent and decodeURIComponent.

For information about calculation checks, browser-side processing and external services, see Methodology & Accuracy.