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URL Encoder / Decoder

Encode text for safe use in a URL, or decode percent-encoded strings back to readable text. Live, two-way and UTF-8 safe.

About this tool

Percent-encoding replaces characters that are not allowed in a URL with a % followed by their hexadecimal byte value. Use Component mode for a single parameter value, Full URL mode to keep separators such as / ? & intact, and Form mode when spaces must become plus signs.

Runs locally. Your URLs never leave your browser.

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