Resize PDF Pages
Standardize mixed PDF pages to A4, Letter, Legal or custom dimensions using fit, fill or stretch.
Resize PDF Pages online, free and private
Mixed page dimensions make printing and binding unpredictable. Resizing standardizes every page to A4, Letter, Legal or custom millimetre dimensions using fit, fill or stretch placement.
The complete workflow runs locally in your browser. Your source file is not sent to PDFToolz or stored on a server.
How to resize pdf pages in your browser
- 1
Add your source
Choose a local file or use the direct-input controls shown in the workspace.
- 2
Review the options
Pick the target sheet and decide whether content should fit completely, fill the sheet or stretch to its edges.
- 3
Resize the pages
Run the tool, review the completion summary, then save the generated file or report to your device.
Why use PDFToolz for this
On-device processing
PDF parsing, rendering and export happen in browser memory, without an upload step.
Clear scope
Fill can crop page edges and stretch can distort content. Fit is the safest default when preserving every detail matters.
No account required
Use the tool without signup, a trial, a watermark or a server-side file quota.
Built for real documents
Progress feedback, device-memory limits and output descriptions make the result predictable before download.