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PDF Pack Builder

Combines selected PDFs, optionally rearranges or duplicates pages, then adds document title, author, a text watermark and page-number footer in one local workflow.

Processed locally in your browser. Your file never leaves your device.
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How PDF Pack Builder works

Combines selected PDFs, optionally rearranges or duplicates pages, then adds document title, author, a text watermark and page-number footer in one local workflow.

Try an example

From two files, enter 2.1,1.1,1.3 to assemble page 1 of file 2 followed by pages 1 and 3 of file 1.

Good to know

Local processing. Maximum 50 MB per input, 100 MB total, 20 files and 2,000 total pages. Encrypted or malformed PDFs are rejected. Copying pages may omit form fields, outlines and document-level features, and may invalidate digital signatures. A text watermark is not redaction or a signature. This tool does not compress the source. Watermark and footer use a built-in font with basic Latin and Western European character support.

Your privacy

Processing happens on this device for this tool. We do not upload your input, put it in share links or save it to your favourites. Closing this tab discards the working input; downloaded results remain wherever you save them.

When this tool is useful

Use PDF Pack Builder when you need a quick, local result and want the rule or limitation visible alongside it.

How to use it

  1. Enter the input using the labels shown.
  2. Run the operation and review the result.
  3. Download or copy the result only after checking it.

Checks before you rely on the result

  • Local processing. Maximum 50 MB per input, 100 MB total, 20 files and 2,000 total pages. Encrypted or malformed PDFs are rejected. Copying pages may omit form fields, outlines and document-level features, and may invalidate digital signatures. A text watermark is not redaction or a signature. This tool does not compress the source. Watermark and footer use a built-in font with basic Latin and Western European character support.
  • Keep the original input when the operation creates a new copy.
  • Use the related tools below when the next step needs a different format.

This page is maintained with the tool implementation and its deterministic tests. If the result looks wrong, report the issue with a non-sensitive example.

Read the PDF Pack Builder instructions

A useful next step

Merge PDF
Reorder PDF Pages
PDF Metadata Viewer
Made for clarity. Built to be useful.Report an issue