NullKit

Guide

Arrange and combine PDFs on this device while keeping every source document out of a server-side upload workflow.

Combine multiple unencrypted PDFs locally, reorder the files with touch-friendly controls, and download one merged document without uploading it.

Clear answers

Arrange and combine PDFs on this device while keeping every source document out of a server-side upload workflow.

Combine multiple unencrypted PDFs locally, reorder the files with touch-friendly controls, and download one merged document without uploading it.

01

Are the PDFs uploaded?

No. The selected files are read and copied into a new PDF in this browser.

  • Multiple-file selection
02

Can I reorder individual pages?

This version reorders whole source documents. Reorder or extract individual pages with the PDF page extractor before merging when necessary.

  • Touch-friendly file reordering
03

Will digital signatures remain valid?

Usually not. Combining or rebuilding signed PDFs changes the document structure and can invalidate signatures.

  • Local merge with page totals

A local check

Arrange and combine PDFs on this device while keeping every source document out of a server-side upload workflow.

Combine multiple unencrypted PDFs locally, reorder the files with touch-friendly controls, and download one merged document without uploading it.

01

Selected file

Choose two or more unencrypted PDF files.

Choose two or more unencrypted PDF files.

02

Review before sharing

Touch-friendly file reordering

Review the page counts and move files into the desired order.

03

Local verification

Merge the documents locally in that order.

Merge the documents locally in that order.

Download and reopen the combined PDF before sharing it.

Four local steps

Can I reorder individual pages?

  1. 01

    Multiple-file selection

    Choose two or more unencrypted PDF files.

  2. 02

    Touch-friendly file reordering

    Review the page counts and move files into the desired order.

  3. 03

    Local merge with page totals

    Merge the documents locally in that order.

  4. 04

    Multiple-file selection

    Download and reopen the combined PDF before sharing it.

Browser privacy

Private PDF Merger and Page Reorder Tool

Multiple-file selection

No. The selected files are read and copied into a new PDF in this browser.

Touch-friendly file reordering

This version reorders whole source documents. Reorder or extract individual pages with the PDF page extractor before merging when necessary.

Local merge with page totals

Usually not. Combining or rebuilding signed PDFs changes the document structure and can invalidate signatures.

Clear answers

Will digital signatures remain valid?

Usually not. Combining or rebuilding signed PDFs changes the document structure and can invalidate signatures.

Private workspace

Private PDF Merger and Page Reorder Tool

Arrange and combine PDFs on this device while keeping every source document out of a server-side upload workflow.

Private PDF Merger and Page Reorder Tool