Photo printing for iPhone
Your photo.
Your exact size.
Give your photos the dimensions you need. Preview them on paper, then make a PDF for your next print.
Create, edit and preview for free.
Generating photo PDFs requires Printmira Pro.
Set inches, centimeters or millimeters.
Letter, A4, 4 × 6 and 5 × 7 paper.
Check the layout before you export.
A clear path to paper
A little planning.
A print that fits your project.
Start with the space you want to fill, then decide how the photo should sit inside it.
Set your dimensions.
Enter the width and height of your photo. Choose your paper separately so a small print stays small on a larger sheet.
Make room for the image.
Crop to fill the rectangle, or keep the whole photo with white space when the proportions differ. Review the edges.
Preview. Export. Print.
Inspect the page for free. Use Pro to generate the PDF, then check your printer's paper and scaling settings.
A handy reference
Inches, cm or mm?
Start with your size.
Convert the dimensions of a frame, a small print or your next project. No photo upload needed.
The pixel estimate uses 300 pixels per inch. It describes image dimensions, not a guarantee of sharpness or physical print accuracy.
Multiple photos
A whole set.
One shared size.
Prepare a group of photos for a scrapbook, small frames or your next craft project. Review the arrangement together before making one PDF.
- Up to 20 photos in a project.
- One shared photo size and paper configuration.
- Auto Arrange or One Per Page.
- Review each photo's crop before export.
Shown here: six 3 × 2 inch photos on one Letter page. Your page count depends on the selected photo size, paper and arrangement.
Plan a page of photosInside Printmira
See the page before you print.
A closer look at the app's dimensions, placement, page layouts and PDF workflow.
Official App Store screenshots. Select any image to view it in full.
Printing guides
A good print starts
with the right checks.
How to print a photo at an exact size on iPhone
Set photo dimensions in inches, cm or mm, choose paper, and check PDF print scaling. A practical iPhone guide for frames, crafts and small prints.
Read the guideHow to print multiple photos on one page from iPhone
Arrange several photos on Letter or A4 paper, keep one shared photo size, and export a PDF. Learn what to check before printing a batch.
Read the guideWhy is my iPhone photo printing at the wrong size?
Troubleshoot photo prints that are too large, too small or cropped. Check paper size, PDF scaling, white space and borderless printer settings.
Read the guideBefore you get started
A few useful answers.
What can I do for free?
Create, edit and preview photo projects for free. Generating any photo PDF requires Printmira Pro, available with monthly, annual or lifetime access. Check the app for current options and prices.
Can I enter a size in centimeters or millimeters?
Yes. Set photo dimensions in inches, centimeters or millimeters. Choose the paper separately: Letter, A4, 4 × 6 or 5 × 7.
Can I print 20 photos on one page?
A project can contain up to 20 photos. The number that fits on each page depends on the shared photo size, paper size and arrangement. A project may need several pages.
How do I keep the size correct when printing?
Use paper that matches the PDF and check the print scaling. Available controls vary by app and printer. Print one page and measure it before making more copies; our guides explain the checks.
Make it the size you need.
Create, edit and preview for free. Photo PDF generation requires Pro.