Convert a local file to Base64 or a complete data URL and copy the result.
Ready.
Local processing: your file is not uploaded.
Privacy-first: tool inputs are processed in your browser; this suite does not record tool usage or send tool inputs to an analytics endpoint.
Encode a local file as plain Base64 or a MIME-aware data URL. A configurable safety limit prevents very large browser-memory operations.
Results are provided for convenience. Review important calculations or generated content before relying on them.