Resize PDFMarch 14, 20264 min read

How to Resize PDF Pages to a Custom Size

Set PDF pages to any custom dimensions — specific millimetre or pixel sizes for print or screen.

For non-standard formats (square PDFs, custom brochures, poster sizes), FixMyPDF accepts custom width and height values.

Steps

Go to fixmypdf.in/tools/resize. Upload. Select "Custom" size. Enter width and height in mm or px. Apply. Download.

Square (for social media): 210×210mm. Postcard: 148×105mm. A5 booklet: 148×210mm. Poster: 594×841mm (A1).

Browser-based, private, and instant. No account or software required.

Scale PDF pages to a standard size — A4, Letter, A3, Legal — online for free. Resize all or specific pages without losing quality.

Scale PDF pages to A4, Letter, or a custom size on Mac in Safari or Chrome — no Acrobat, no software. Scale all content proportionally.

Scale PDF pages to A4, Letter, or custom dimensions on iPhone in Safari — no app download, no account. Works on iPad too.

Scale PDF pages to A4, Letter, or custom dimensions on Windows 10 or 11 in Chrome or Edge — no Acrobat, no software install.

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