Will resizing a PDF affect image or text quality?

Text is vector-based and stays sharp at any size. Embedded images may show slight quality variation if resized dramatically, but for standard format changes such as Letter to A4, quality is fully preserved.

What is the maximum file size I can upload?

Free users can upload PDFs up to 50 MB. For larger documents, the KolayDönüştür Pro plan removes this limit and adds priority processing.

Can I resize only specific pages rather than the entire document?

The current tool applies the selected size to all pages uniformly. To resize specific pages, split the PDF first, resize each section separately, then merge them back together.

Is my uploaded file stored on your servers?

Files are stored only for the duration needed to complete processing and are automatically and permanently deleted within one hour. All transfers use SSL encryption.

Does this work on iPhone and Android?

Yes. The tool runs entirely in the browser and is fully optimized for mobile devices. No app download is needed.

Can I enter dimensions in inches instead of millimeters?

Yes. The custom dimension input accepts both millimeters and inches. Simply select your preferred unit from the dropdown next to the input fields.

Resize to PDF — Free Online | KolayDönüştür

🔒Your files never leave your device — processed in-browser, never uploaded to a server.

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Your files are encrypted with SSL and automatically deleted from our servers 7 days after processing.

📖 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.

Resize PDF Pages

📖 How to Use