Add Margins to PDF
Add extra white space around PDF pages while keeping the original content in place.
Original PDF
Click to choose or drag & drop
One PDF file per run
Up to 200 pages
Output preview
Apply margins to preview the updated PDF here.
Set margins
Choose a PDF, set margins, then apply changes.
Choose a PDF to view first-page size. Apply margins to view updated first-page size.How to use
Follow these simple steps to use the tool.
Select one PDF file from your device to load the document into the tool.
Enter separate top, bottom, left, and right margin values, then choose inches, millimetres, centimetres, or points.
Apply margins, preview the output PDF, and download the new file when it looks right.
What it does
See what this free online tool can help with.
Adds extra white space around each PDF page while keeping the original page content in place.
Lets you set custom top, bottom, left, and right margin values.
Supports practical margin units such as inches and millimetres.
Builds a new PDF you can preview and download directly in your browser.
Supported formats and limits
Review supported inputs, outputs, and practical limits for this tool.
Formats and options
- PDF input and PDF output
- Separate top, bottom, left, and right margin values
- Units: inches, millimetres, centimetres, and points
Things to know
- This tool handles one PDF file per run.
- Password-protected or encrypted PDFs may fail to process.
- Interactive forms, annotations, or links may not remain editable after export.
FAQ
Answers to common questions about this tool.
What does adding margins to a PDF mean?
Adding margins means placing extra blank space around the existing PDF page content. The document content stays the same, but the page gets more room around the edges.
Can I add different margins to each side?
Yes. You can set separate values for the top, bottom, left, and right margins.
Will this edit the text inside my PDF?
No. This tool adds space around the page. It does not rewrite your document text.
Why would I need to add margins to a PDF?
Extra margins are useful for printing, binding, handwritten notes, stamps, signatures, or documents where content sits too close to the edge.
Why use a free online tool to add PDF margins?
A free online PDF margin tool is useful when you need a quick fix without installing PDF software.
Choose the document, adjust the margins, preview the result, and download the updated PDF. It is a practical way to prepare pages for printing, note-taking, or cleaner spacing around existing content.