Can I set different sizes on a per-page basis?

No, the target size you select is applied to all pages in the same way; separate per-page adjustment cannot be made.

What is the file size limit for free use?

100 MB. There is no Premium/free distinction.

What file types can I upload?

You can upload only PDF files. The upper limit for each file is 100MB.

Can I resize multiple PDFs at the same time?

Yes, you can perform batch processing; the upper limit for each PDF is 100MB. When the process is complete, you can download the resized files as a ZIP.

If I choose a custom size, in what value range can I enter width and height?

In custom size, you can enter width and height in millimeters between 10 and 2000. Instead of your own dimensions, you can also choose one of the preset sizes like A4, A3, or Letter.

What is the difference between the "Fit" and "Fill" options?

Fit keeps the entire page visible and margins may remain; Fill covers the page completely, so edges may be cropped. In both options, the page's aspect ratio is preserved.

PDF Resize — Change Page Size Online

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📖 How to Use

Upload PDF

Upload the PDF you want to resize pages for.

Choose Size

Select A4, Letter, A3 or specify a custom size.

Resize

Click "Resize".

Download

Download the PDF with new page dimensions.

Frequently asked questions

No, the preset buttons are only A4, A3, A4 Landscape, and Letter. If you want sizes like A5/Legal/Tabloid, you must enter them manually in the 'Custom (mm)' field.

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