FREE
Base64 Decode
Decode standard or URL-safe Base64 into UTF-8 text.
Encoding & Hash
Base64 Encode
Encode Unicode text as standard Base64.
On your deviceFREENo account needed
ExampleSee sample input and settings
Load the example, adjust the values, then run the tool.
Example input
Hello, 世界 👋
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Maximum file size: 1 MB · UTF-8
0 UTF-16 Characters ⌘ / Ctrl + Enter · Run
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ReadyOn your device
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About this tool
Encode Unicode text as standard Base64. Paste your own input or try the example, run the tool, then copy or download the result.
Choose your options, process your input, and download or copy the result.