PDF Metadata eltávolítása Online
Use this free PDF metadata remover to remove metadata from PDF online and clean PDF metadata before sharing. Strip author, producer, creator, title, creation date, modification date, document IDs, and XMP data without changing page quality, dimensions, or resolution.
Author · Producer · Creation date · XMP
Metadata cleanup without compression
Metaadat található
Clean PDF metadata before sharing
Remove author names, producer and creator apps, document titles, creation dates, modification dates, and XMP packets before sending PDFs outside your team.
Preserve page output
Clean metadata without compressing the PDF, lowering image quality, changing page dimensions, or rasterizing vector content.
Check before cleaning
The PDF metadata remover reports only field names and presence flags, so raw metadata values stay out of the browser response and logs.
Hogyan lehet eltávolítani az online PDF metadatait
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1
Upload a PDF file from your computer, phone, or tablet.
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Review the safe field-name summary if metadata is detected.
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Remove common PDF metadata without compressing or rasterizing pages.
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Download the cleaned PDF and share it with fewer document details attached.
PDF-adat- és adatvédelmi eszközök kapcsolódó
Clean PDF metadata, remove photo metadata, extract assets, or prepare documents with other free Convertr tools.
PDF melléklet-ellenőrző
Check for embedded files before sharing or cleaning a PDF.
Csatolja ki a mellékleteket a PDF számról
Recover selected embedded files without using their original names in downloads.
Gyümölcs PDF
Trim PDF margins, scanner borders, or unwanted page edges.
Oldalszámok hozzáadása PDF-hez
Stamp page numbers onto a PDF before sharing or printing.
Remove Image Metadata
Strip EXIF and location data from photos before sharing.
Képek kibontása PDF-ből
Mentse a beágyazott PDF-képeket ZIP-archívumként.
PDF feloldása
Távolítson el egy ismert nyitott jelszót a saját PDF-fájljából.
Flatni PDF
Make PDF fields, annotations, signatures, and layers final before sharing.
Táblázatok kibontása PDF-ből
Export selectable PDF tables as CSV or TSV files.
PDF összehasonlítás
Spot selectable text changes between two PDF versions.
PDF tömörítő
Shrink PDF files with quality-preserving presets.
PDF felosztó
Extract specific pages or split a PDF into separate files.
PDF egyesítő
Combine multiple PDF files into one document.
PDF forgatása
Rotate all pages or selected pages in a PDF.
OCR eszköz
Extract searchable text from scanned images and documents.
Dokumentum konverter
PDF, DOCX, EPUB és egyéb dokumentumformátumok konvertálása.
Gyakran ismételt kérdések
Can I remove metadata from PDF online for free?
Yes. Convertr is a free online PDF metadata remover with no account, no watermark, and no software installation.
Does metadata removal change PDF quality?
No. This tool clears writable metadata and rewrites the PDF structure with qpdf. It does not rasterize pages, downsample images, or reduce resolution.
What PDF metadata can I clear?
The cleaner targets common PDF fields such as title, author, subject, keywords, creator, producer, creation date, modification date, document IDs, and XMP metadata packets where safely writable.
Does this guarantee forensic sanitization?
No. Some metadata can be hidden in embedded files, signed revisions, annotations, custom objects, or application-specific structures. Use this as a common metadata cleanup tool, not a forensic redaction system.
What happens to signed PDFs?
Changing document metadata can invalidate digital signatures. Keep the original signed file if you need to preserve signature validity.
A feltöltött PDF-ek privátok?
Files are processed in short-lived temporary storage and automatically deleted after processing. Convertr does not log filenames, PDF content, or raw metadata values for this tool.