Resize Page Size
Change page layout size to A4, A3, A5, Letter, or other formats.
Drag & drop a PDF file here
or
How to Resize PDF Page Size
1. Select and upload the PDF file you want to resize via the drop zone.
2. Choose your layout preferences once configuration panel appears:
・Standard Sizes: Select from A4, A3, Letter, B5, and other templates.
・Orientation: Pick either Portrait or Landscape direction.
・Scale Options: Choose to scale the contents up/down to fit the canvas, or keep the original size and center it.
3. Click the "Process" button.
4. Download the resized PDF document instantly using the "Download File" button.
FAQ
Q. Which page sizes are supported?
We support standard paper sizes including A4, A3, B5, Letter, Legal, Executive and more.
Q. Will the content get cropped or broken when resized?
You can enable the "Fit to Page" auto-scaling options. The tool scales internal graphics proportionally to prevent unexpected cropping or layout breaks.
Q. Is it possible to change page orientation?
Yes. You can toggle between Portrait and Landscape layout orientations along with selecting target sizes.
Q. How secure is the data upload process?
Extremely secure. All processing operations run strictly in local browser JavaScript. Your document files are never sent over the network to our servers.
Q. Can I resize encrypted or password-protected files?
No. Password-protected documents must be unlocked first. Please process the file via our Unlock tool before resizing.
Q. Will my images or texts lose resolution during resizing?
No. The tool updates page layout coordinates without rasterizing or compressing images. The vector details and text resolution remain perfect.
Q. Does this utility function properly on mobile devices?
Yes. Our responsive design operates fully on major mobile platforms including iOS Safari, Chrome on Android, and iPadOS.
Q. Is it completely free to use without execution limits?
Yes, it is entirely free. There are no registration processes, trial thresholds, or subscription costs.
Q. What is the maximum file size?
You can upload and scale document files up to 100MB.
Q. Will my original file on my PC be altered?
No. The source file is kept unmodified. The platform processes the files in memory and downloads it as a brand new document.