- How do I print multiple photos at different sizes on one sheet?
- Add each photo and set a different size preset or custom dimensions for each. The layout engine packs all photos — regardless of their individual sizes — into the same sheet, row by row, with minimal gap. If they don't all fit on one page, additional pages are created automatically. Download the PDF and print at "Actual size."
- What is the correct printer setting to get exact mm sizes?
- In your print dialog, look for "Page sizing" or "Scale" and select Actual size, 100%, or No scaling. In Adobe Acrobat Reader choose "Actual size." In macOS Preview, deselect "Scale to fit." If your printer dialog shows a paper size mismatch, set it to match the paper selected in this tool (A4, Letter, etc.). Any scaling applied by the printer will distort the sizes.
- Will photos be cropped to fit the target size?
- Yes — each photo is center-cropped to match the aspect ratio of your chosen print size, then scaled to fill the exact slot. This prevents white bars and distortion. If you want to control which part of the photo is kept, crop your image in a photo editor before uploading, or choose a print size with a matching aspect ratio.
- What paper sizes and photo sizes are supported?
- Paper: A4 (210×297 mm), US Letter (216×279 mm), L-size (89×127 mm), 4×6 in / KG (102×152 mm), 5×7 in (127×178 mm). Photo presets: 35×45 mm passport, 25×35 mm mini passport, 51×51 mm US passport (2×2 in), 89×127 mm standard (L/4×6 ratio), 102×152 mm 4×6 in, 127×178 mm 5×7 in, 57×87 mm wallet, and fully custom dimensions. Both mm and cm input units are supported.
- How many photos or copies can I add?
- There is no hard limit. Add as many photos as you need — up to 20 is recommended for browser performance. Use the "Copies" field to repeat a photo (e.g., 8 copies of a passport photo) without re-uploading. Extra pages are generated automatically when photos overflow the first sheet.