How do I ensure the photos print at the exact millimeter size?

When opening your downloaded PDF in Adobe Acrobat, Chrome, or your printer dialog, ensure 'Page Scaling' is set to '100%' or 'Actual Size' (do NOT use 'Fit to Printable Area').

Can I use 4×6 photo paper instead of A4?

Yes! Simply select '4 × 6 inch Photo Paper' in the paper size dropdown, and PicoFix will calculate the optimal grid layout for photo paper.

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Print Layout Studio

A4 Photo / Print Layout Maker

Arrange multiple passport, visa, or family photos onto a standard A4 or 4×6 photo sheet. Includes scissor cutting guides and true 1:1 scale PDF export.

Upload photo to arrange on A4 Print Sheet

Drag & drop passport photo, ID photo, or family portrait

A4 Print Sheet Maker • 1:1 Scale PDF

100% In-Browser Privacy GuaranteeZero Server Uploads

Your files are processed directly on your device via HTML5 Canvas & WebAssembly. No files ever leave your browser.

Safe & Private Instant Processing

Frequently Asked Questions

Helpful answers to common image compression questions.

For standard 35 × 45 mm passport photos with 10 mm margins and 3 mm spacing, up to 25 or 30 photos can fit comfortably on a single A4 page.