Base64 Encode Text
Quickly encode text to Base64 format. Supports UTF-8 and special characters.
0 Chars
Drop file to upload
Secure & Private
All processing happens in your browser. No data is sent to any server.
UTF-8 Support
Correctly handles emojis and special characters during encoding.
Try These Examples
Simple Text
Encode basic ASCII text to Base64
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UTF-8 & Emoji
Encode text with special characters and emojis
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Code Snippet
Encode a short JSON or code string
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URL Query
Encode URL query string parameters
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