Free Online PDF Resize Tool
Use this free PDF Resize Tool to change PDF page size directly in your browser. Upload a PDF, choose A4, Letter, Legal, A5, square, or a custom size, then download a new PDF with resized pages.
This tool is useful when a document needs to fit print requirements, upload portal rules, form standards, proposal templates, or client formatting requests. You can resize every page or only selected page ranges.
Your PDF is processed locally in the browser with no login and no server upload. The selected file stays on your device while the tool rebuilds resized pages in a new PDF.
Key Features
When to Use This PDF Resize Tool
How to Use the PDF Resize Tool
- 1. Select a PDF file from your device, or drag and drop it into the upload area.
- 2. Choose an output size such as A4, Letter, Legal, square, or custom.
- 3. Pick portrait or landscape orientation and set custom dimensions if needed.
- 4. Choose all pages or a selected page range, then set fit mode and margin.
- 5. Review the preview and click Download resized PDF.
PDF Resize Tool FAQ
Does this PDF Resize Tool upload my file?
No. PDF resizing happens locally in your browser, and no login is required.
Can I resize a PDF to A4 or Letter?
Yes. You can resize PDF pages to A4, Letter, Legal, A5, square, or a custom page size.
Can I resize only selected PDF pages?
Yes. Choose selected pages and enter a range such as 1-3, 5, or 8-last.
What is the difference between fit, fill, and stretch?
Fit keeps the whole page visible, fill covers the output page and may crop edges, and stretch forces content to the exact output size.
Will PDF signatures or forms remain valid?
Resizing creates a new PDF. Digital signatures, forms, bookmarks, scripts, or advanced features may not be preserved exactly.