Developer Tools
URL Encoder & Decoder
Encode strings to percent-encoding or decode URL query strings
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How URL Encoder & Decoder Works
The URL Encoder & Decoder encodes special characters into percent-encoded formats (e.g., spaces to %20) and decodes query parameter strings safely for web addresses and API calls.
Frequently Asked Questions
URLs can only contain standard ASCII characters. Symbols like spaces, ampersands, or non-Latin scripts must be percent-encoded to prevent broken HTTP links.
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