Insert blank pages exactly where you need them
Add between 1 and 50 blank pages at the start, at the end, after a specific page or after every few pages. The PDF is edited in your browser and never uploaded.
- Files never leave your browser.
- No account needed
- No watermark added
- Works on any device
How it works
Step 1: Choose the PDF you want to add pages to.
Step 2: Pick where the blank pages go: start, end, after a page number, or after every N pages.
Step 3: Set how many pages to add (1 to 50) and the size: same as the neighbouring page, A4 or US Letter.
Step 4: Create the file and download the new PDF.
What this tool does to your PDF
The tool creates new empty pages and places them in a copy of your PDF at the position you choose. Existing pages are not re-rendered, so text stays selectable and images keep their quality. Only the page count changes.
A blank page can take the size of the page next to it, which is useful when a document mixes formats, or you can set it to A4 or US Letter. You can add pages at the start, at the end, after one chosen page, or repeatedly after every N pages, for example one after each ten-page chapter.
Why use this tool
Precise placement
Four position modes cover most layouts, from a single spacer at the end to a blank page after every section.
Sizes that fit
Matching the neighbouring page avoids odd-sized sheets that make printers rescale the page.
Private and unmarked
The file is processed in your browser and not uploaded. There is no account, and nothing is stamped on your pages.
Common uses
Chapters that start on a right-hand page
Add a blank page after chapters that end on an odd page, so the next chapter opens on a right-hand page when printed double-sided.
Room for handwritten notes
Put a blank page after every two pages of a lecture handout so students have space to write beside each slide.
A dividing sheet in a merged file
After combining two reports, drop one blank page after the first report's last page to mark where the second begins.
A spare page for a cover or stamp
Insert a blank page at the start when a signed cover sheet or an official stamp will be added by hand after printing.
Print shops that want an even page count
Some print shops ask for a page count divisible by two; add one blank page at the end to reach it.
Supported formats
- Input
- One PDF file (.pdf), not password-protected.
- Output
- One PDF file with the blank pages added.
Your original file is not changed; a new copy is downloaded.
Good to know
- The added pages are empty. To write on them afterwards, use Edit PDF.
- You can add 1 to 50 blank pages per run. For more, run the tool again on the result.
- Numbers already printed on existing pages are not changed, so a blank page leaves a visible gap in printed numbering.
- Password-protected PDFs must be unlocked first with Unlock PDF.
Your files never leave your browser
This tool runs entirely on your device using your browser. Your files are not uploaded to our servers and are not stored anywhere. Closing the tab discards everything.
Frequently asked questions
Can I add a blank page in the middle of a PDF?
Yes. Choose the option to add after a page, enter the page number, and the blank page is inserted directly after it.
How many blank pages can I add at once?
Between 1 and 50 per run. If you need more than that, run the tool again on the file you just downloaded.
What size will the blank pages be?
By default they copy the size of the neighbouring page, so they blend in with the rest. You can also force A4 or US Letter.
Can I add a blank page after every second page?
Yes. Use the every-N-pages mode and enter 2. The same mode works for any interval, such as after every 10 pages.
Does adding blank pages change my existing pages?
No. Existing pages are copied as they are and only the new empty pages are added. Your original file stays untouched.
Is my PDF uploaded to a server?
No. The pages are added in your browser, so the file never leaves your device.