Take pages from one PDF and slot them into another.
or click to browse
2, 5-7) or leave blank to pull all.0 to insert at the very start. Click Insert Pages and download the combined PDF.Merge stitches entire PDFs end-to-end in the order you give them. Insert is the right tool when you already have a specific spot in mind — for example, slotting a two-page appendix between pages 3 and 4 of a report, or adding a single signature page right after a cover letter. Trying to do that with Merge means splitting, merging in the right order, and reassembling. Insert does it in one step.
Not in this tool — one insertion per run. For multiple insertions, repeat the process using the output of each run as the new destination.
Yes — 1, 3-5, 9 pulls pages 1, 3, 4, 5, and 9 from the source. Spaces are allowed around commas.
That works — duplicating a chapter or moving pages around inside a single document is a valid use. Upload the same file twice if you want to do that.
No. Running headers and footers are part of the page content and do not auto-renumber. Use Page Numbers after inserting to refresh them.
Privacy: Both PDFs are held in memory inside your browser. pdf-lib does the splicing locally — nothing about either file is uploaded anywhere.