Choose your main PDF, then insert blank pages or pages from a second PDF at any position — the beginning, the end, or after a page you name. Runs fully in your browser — nothing is uploaded.
Slip a cover sheet in at the front, an appendix at the back, or a whole second document into the middle — positioned to the page.
100% free · No sign-up · No daily limits · No watermarks · Processed in your browser — files never leave your device
Insert pages into a PDF: blank pages in any quantity, or every page of a second PDF — placed at the beginning, at the end, or after a page number you choose.
A signed contract (PDF A) needs the signed schedule from a separate file (PDF B) after page 4. One insert later the bundle is a single document in the right order, ready to file.
The new document is assembled by copying pages from both sources into one fresh file in the order: pages up to your position, the inserted pages, then the rest. Copying preserves each page exactly — text, images and quality untouched — whatever mix of sources you combine. Blank inserts are true empty pages at the main document’s size.
One source per run — run the tool again for each additional file, inserting at successive positions.
Immediately after that page: inserting after page 4 of 10 makes the new pages 5, 6, … and the old page 5 becomes the page after them.
The same as the main document’s first page. For a single blank page with a choice of sizes, Add Blank Page to PDF offers A4 and Letter explicitly.
No — pages are copied, not re-rendered, between the files.
No. Both files are read and combined in your browser.