FileKeeps

Insert PDF Pages

Insert another PDF's pages, drag to reorder, and delete the ones you don't need · in your browser

On-Device

1. Base PDF

2. PDF to insert

3. Arrange pages

Add a base PDF above and all its pages will appear here.

4. Save

Gather the pages of two PDFs into one timeline and edit them freely by thumbnail. Drag to reorder pages, delete the ones you don't need, then save as a single PDF. Files are never sent to a server.

What you can do

  • ✓Thumbnails of every page from the base and inserted PDF
  • ✓Drag & drop to reorder pages freely
  • ✓Delete unwanted pages with ✕, or reset the order
  • ✓Keeps original page quality (no re-encoding)
  • ✓in-browser — no upload

How to use

  1. 1Add the base PDF and the PDF to insert
  2. 2Drag thumbnails to reorder and remove pages you don't need
  3. 3Click Save this order to download

Supported formats · PDF (input) → PDF

Insert pages from another PDF into a base PDF. Every page of both documents is laid out as thumbnails on one timeline; drag pages where you want them, remove the ones you don't need, and save as one PDF. Pages are not re-rendered, so quality is unchanged, and everything runs in your browser.

How to use it

  1. 1Upload the base PDF and the PDF to insert. Pages of both appear as thumbnails.
  2. 2Drag the pages to insert into place and remove unneeded ones with ✕. 'Original order' resets the timeline.
  3. 3Click Save and download the combined PDF.

When it comes in handy

Slot an annex into the middle of a contract, put a new cover in front of a report, or add an appendix at the end. Re-scanning a page that was missed and dropping it back into place is another common job.

The Merge tool joins whole files end to end; this tool lets you decide the position page by page.

Working on the timeline

Pages from the two documents are colour-coded on one strip. You can place one inserted page after page 3 and another after page 9, and move or remove pages of the base document too.

If something goes wrong, press 'Original order' and start again. Nothing is final until you save.

Quality and limits

Pages are moved as-is, so text, images, and search match the original. Password-protected PDFs must be unlocked first, and if the two documents have different page sizes, the result will contain mixed sizes (that's fine for printing).

To combine three or more documents, save the first two and upload the result as the new base.

Frequently asked questions

Are files uploaded to a server?+

No. Processing happens inside your browser and the document never leaves your device.

Can I choose where pages go?+

Yes. Drag thumbnails into position; you can spread them across several places.

Is the original PDF changed?+

No. You get a new combined PDF; the original stays as it is.

Is quality lost?+

No. Pages are moved without re-rendering, so quality and text are preserved.

Can I combine more than two PDFs?+

Two at a time. Save the result and upload it as the new base to insert a third.