Input
Paste text or Base64 string
Output
Encoded or decoded result
Encoded
Secure Browser Processing
Encoding and decoding happen locally in your browser.
UTF-8 Support
Supports emojis, Unicode characters and multilingual text.
Developer Friendly
Useful for APIs, tokens, authentication and debugging workflows.
About Base64 Encoder Decoder
Convert text into Base64 and decode Base64 online.
Why Use This Tool?
- Fast and easy workflow
- No software installation
- Secure browser processing
- Professional quality results
Tool Highlights
- Mobile friendly interface
- Beginner friendly UI
- SEO optimized workflow
- Works instantly online
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