URL Encoder/Decoder
Encode special characters for URLs or decode URL-encoded strings. Handle spaces, symbols, Unicode, and special characters for web applications.
0 chars
Encoding Options
Processed Result
Ready to encode/decode
Preview
Result will appear here...
Original Size
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Result Size
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Size Change
0%
Action
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Character Analysis
Process text to see character analysis
Quick Actions
Examples
FAQs
What's the difference between URL encode and component encode?
URL encode preserves some characters like /, ?, #, & for URLs. Component encode encodes ALL special characters including those.
When should I use URL encoding?
Use when sending data via GET requests, creating query strings, or including special characters in URLs that aren't URL-safe.
What characters are URL-safe?
A-Z, a-z, 0-9, and - _ . ~ are safe. All others should be encoded as %XX where XX is hexadecimal value.
Can encoding break my URLs?
Proper encoding makes URLs work. However, double-encoding or incorrect decoding can break them. Always test encoded URLs.