Developer
Base64
Text, Base64, and file conversion fully local.
100% browser-onlyTool Workspace
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Result
No output.
Privacy Notice：Your files are processed locally. They are never uploaded.
How it works
- Choose conversion mode.
- Run processing and copy or download result text.
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FAQ
File size support?
Files are subject to local limit constraints.
Does this upload files?
No. File read and encode remains local.