VerifiedLocal processinghigh sensitivity
Base64 Decoder
Strictly decode standard Base64 into UTF-8 text
Workbench
Use Base64 Decoder
Inputs are not saved by the workspace.
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Known limitations
- Text mode accepts canonical padded Base64 plus ASCII whitespace and rejects non-UTF-8 binary output.
- Text input is measured after UTF-8 encoding.
- Processing runs in the current browser tab.
Standards and references
Understand the result
Related practitioner guides
Related next steps
These links carry no input or output. Cross-tool payload handoff is kept in memory only when a compatible tool explicitly offers it.