Encoding and Decoding / Free / No Login Required
Base64 Converter
Encode and decode UTF-8 text, including Unicode characters.
Base64 is encoding, not encryption. Anyone can decode it. This tool supports UTF-8 text, not binary files.
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How to use
Enter your content or load the example, choose an action, then copy the result. Clear removes your current workspace. No content is submitted to a server.
Will my content be saved?
No. Your workspace uses page memory only. Leaving or refreshing resets it. Copying places output on your system clipboard.
Do I need an account or payment?
No. Every feature is free and opens directly without registration.