Reveal who and what made the document, then export a copy with those fields cleared and verified.
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Select a PDF. Document metadata is parsed and displayed locally.
Review fields: title, author, subject, keywords, creator, producer, dates.
Export a cleaned copy written as a fresh document.
The output is reopened and rescanned to confirm the fields are empty.
The cleaned output is reopened and every Info-dictionary field is read back; verification passes only when all identity fields are absent or empty.
Commonly the author's real name or username, the organisation, the software used (with version), and creation/modification timestamps. For sensitive documents this can reveal who wrote something and when.
No. The file is opened with your browser's File API and processed by code running in your tab. You can confirm this yourself: open your browser's developer tools, watch the Network panel, and process a file — no request carries your file's bytes. See our How it works page for a step-by-step verification guide.
The same local tool, preconfigured for a specific job.
Technical guidance, limitations, and safer workflows related to this tool.
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Combine multiple PDFs into one, with drag-free reordering and page-count verification.
Extract page ranges, split into fixed-size chunks, or save every page separately. ZIP output with manifest.
Inspect core and custom document properties, strip identity fields, and verify the clean export.