Free URL Encoder — Encode & Decode Query Strings Online
Securely encode and decode URL parameters and query strings.
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How to Use URL Encoder
- 1
Paste unencoded URL or string.
- 2
Choose 'Encode' or 'Decode' mode.
- 3
Watch as characters are correctly transformed.
- 4
Copy your safe URI string instantly.
Who Uses URL Encoder?
API Dev
Safe-encode complex JSON in query params.
Marketing Links
Ensure UTM links are correctly formatted.
Frequently Asked Questions
Is it safe for private URLs?↓
Yes, we never see the URLs you type.
Why encode URLs?↓
To prevent broken links due to disallowed characters.