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Edit PDF metadata including title, author, subject, keywords, creator and producer fields.
PDF Metadata Editor is a free browser-based tool that helps you edit pdf metadata including title, author, subject, keywords, creator and producer fields. It is part of ToolsMonk's pdf tools collection, so you can finish the job without downloading software, creating an account, or jumping between multiple websites.
This tool is especially useful for workflows such as setting a proper title and author on a pdf, adding keywords to a pdf for searchability/organisation, and removing or correcting stale metadata before sharing. Because it runs directly in your browser, you can use it on desktop, tablet, or mobile while keeping the process fast and easy for one-off tasks as well as repeat work.
PDF Metadata Editor is also a strong fit for people searching for pdf metadata, edit pdf metadata, and pdf properties, because it combines a simple interface with instant results and privacy-friendly processing.
Upload your PDF
View the current metadata and edit the fields
See which fields you've changed; reset if needed
Save and download the PDF with updated metadata
View and edit PDF metadata — title, author, subject, keywords, creator, producer
Visual indicators for changed fields
Reset to original values anytime
Runs in your browser with pdf-lib — your PDF is never uploaded
No watermark on the output
Free, with no limit
Setting a proper title and author on a PDF
Adding keywords to a PDF for searchability/organisation
Removing or correcting stale metadata before sharing
Standardising document properties
PDF Metadata Editor is a powerful free online tool available on ToolsMonk that helps you edit pdf metadata including title, author, subject, keywords, creator and producer fields. Whether you're a professional, student, or casual user, our pdf metadata editor provides instant, accurate results right in your browser without requiring any software installation or account creation.
As part of our PDF Tools collection, this tool is designed with simplicity and power in mind. All processing happens client-side, ensuring your data remains completely private and secure. The tool works seamlessly across all modern browsers on desktop, tablet, and mobile devices.
PDF Metadata Editor lets you view and change a document's properties — title, author, subject, keywords, creator, and producer — with indicators showing what you've changed and the option to reset to the originals.
Metadata is the hidden layer that affects how a PDF is labelled and found: in file managers, document systems, and search, and the title frequently appears in the browser tab when a PDF is viewed online. Setting it properly makes documents look professional and easier to organise and locate.
It's also a privacy consideration. Metadata can quietly carry the original author's name, the software used, or internal working titles you'd rather not publish — so reviewing and cleaning it before sharing a document publicly is good practice. Editing changes only these properties, never the visible content.
It runs in your browser with pdf-lib, so your document — and its potentially sensitive metadata — stays on your device, with no watermark or limit. Pair it with the other ToolsMonk PDF tools to set metadata, then compress, merge, or protect the file.
Set a clear title — it often shows in the browser tab when the PDF is viewed online
Clean metadata before public sharing; it can leak author names and internal details
Editing metadata never touches the visible content — only the document's properties
Common questions about this tool, its workflow, and what to expect before you use it.
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