Document File Info
Available • Live Tool
Inspect local file attributes, MIME types, character counts, JSON syntax, and PDF geometry without uploading to a server.
Privacy: Your files are processed locally in your browser. OfficeKit does not upload or store the files you select in this tool.
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Inspect Any Document or Data File
Drag & drop PDF, JSON, TXT, CSV, or any document to inspect internal attributes and encoding locally.
Review Notice: Document attributes and metadata are extracted directly from client-side file headers.