Base64 Encoder

VerifiedLocal processingmoderate sensitivity

Base64 Encoder

Encode UTF-8 text with standard RFC 4648 Base64

Workbench

Use Base64 Encoder

Inputs are not saved by the workspace.

Plain Text

Base64 Output

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Known limitations

Text mode encodes UTF-8 bytes with the standard Base64 alphabet; it is not a binary-file encoder.
Text input is measured after UTF-8 encoding.
Processing runs in the current browser tab.

Standards and references

Base64 Decoder Hex to Text Converter Text to Hex Converter URL Decoder

These links carry no input or output. Cross-tool payload handoff is kept in memory only when a compatible tool explicitly offers it.