100% Local Processing

Edit PDF Metadata — Offline & Private

View and edit PDF title, author, subject and properties. All changes happen in your browser — nothing is uploaded.

100% Offline Processing

View and Edit PDF Metadata Without Uploading the Document

PDF metadata fields — title, author, subject, keywords, creator, producer — are often filled with software-generated strings that are wrong, reveal internal tools used, or are simply missing. Editing them correctly matters for document management, search indexing, and accessibility. OfflinePDF reads the existing metadata fields directly in your browser using pdf-lib, lets you edit any field, and saves the updated document back to disk without any server interaction.

📋 Full Metadata Fields
View and edit title, author, subject, keywords, creator, producer, and creation/modification dates.
🔍 Privacy Audit
See exactly what metadata your PDF is carrying — software names, author usernames, and timestamps that you may not want to share.
🔐 Sensitive Docs Stay Local
PDFs carrying internal author data or confidential keywords are edited without ever leaving your machine.
🆓 Free and Instant
Metadata editing is fast — the entire field set loads in seconds. No account, no limit.

OfflinePDF vs Typical Online Tools

FeatureOfflinePDFTypical Online Tools
Uploads your PDFNeverAlways
Full metadata field accessYesVaries
Privacy field auditYesRarely
Works without internetYesNo
No account requiredYesOften required

Frequently Asked Questions

Metadata is readable by anyone who opens the PDF properties. Author fields often reveal real names, usernames, or the software used to create the document.

Yes. You can blank any or all fields — useful for sharing documents without revealing authorship or creation tools.

No. Metadata is stored in the PDF dictionary separately from page content. Your text and images are unaffected.