Resize PDF Pages

Change PDF page dimensions to A4, Letter, or a custom size. Fit content, center it, scale it, and add margins locally in your browser.

When to use it

Use Resize PDF Pages when a PDF needs to match a print standard, a binder template, or a fixed upload requirement.

Local processing

The PDF is read, resized, and saved inside your browser. The worker never posts the PDF file to AiBrush Helpers.

How to resize PDF pages

  1. Upload — Choose the PDF to resize.
  2. Pick a size — Select A4, Letter, or custom dimensions.
  3. Preview scaling — Review fit, center, scale, and margin settings before export.
  4. Download — Save the resized PDF from your browser.

Resize PDF Pages FAQ

Can I resize to A4 or Letter?
Yes. Choose A4 or Letter, then pick portrait or landscape.
Can I use exact custom dimensions?
Yes. Enter width and height in inches, millimeters, or points.
How do margins work?
Margins shrink the printable area used by Fit content and Center content. They do not add upload or server processing.