Are my PDFs uploaded?

No. PDFs are read and rewritten in your browser with a client-side PDF library, so your documents stay on your machine.

What can I do to a PDF here?

Merge several PDFs with drag-to-reorder, rotate or delete pages, split into ranges or every N pages, watermark a document, re-save with compressed object streams to shrink it, and view, edit or remove the metadata hidden inside.

How thorough is the metadata view?

It runs the same deep scan as the Metadata tool: document info, the full XMP packet grouped by namespace, file IDs, PDF version, checksums and a raw byte scan — then lets you edit or remove it.

PDF Tools

Merge, split, rotate, delete, watermark and clean PDFs in your browser. Documents never leave your device.

Runs in your browser — nothing is uploaded

Drop PDFs here

or click to choose files · they stay on your device

What PDF Tools does

Merge multiple PDFs, with drag-to-reorder
Rotate or delete individual pages
Split into ranges, every N pages, or single pages (ZIP)
Add a text watermark (size, colour, opacity, angle, position)
Re-save with compressed object streams to shrink the file
View, edit or remove PDF metadata
Page count, per-file progress and % saved

How to use it

01
Open PDF Tools.
02
Choose Merge, Organize, Watermark, Compress or Metadata.
03
Add your PDFs, then rotate, delete, reorder or set page ranges.
04
Download the finished PDF. Your files never leave your device.

Common questions

Are my PDFs uploaded?: No. PDFs are read and rewritten in your browser with a client-side PDF library, so your documents stay on your machine.
What can I do to a PDF here?: Merge several PDFs with drag-to-reorder, rotate or delete pages, split into ranges or every N pages, watermark a document, re-save with compressed object streams to shrink it, and view, edit or remove the metadata hidden inside.
How thorough is the metadata view?: It runs the same deep scan as the Metadata tool: document info, the full XMP packet grouped by namespace, file IDs, PDF version, checksums and a raw byte scan — then lets you edit or remove it.

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