ImgLab tool

Print Photos at Exact Size Online

Upload photos, choose a physical print size and paper size, then generate a ready-to-print PDF with exact photo dimensions.

Use case

Prepare the layout for a physical size, not just a pixel size

Exact-size printing depends on the chosen paper, crop mode and print-dialog scale.

Select the physical dimensions first, export the PDF, and print a small test at 100% scale before making a batch.

  • Start with the destination requirement.
  • Keep the original file when it matters.
  • Review the finished output before submitting or publishing it.
Practical guide

How to get better results with this tool

Best use cases

  • Exact-size home photo printing, one-photo A4 layouts, wallet photos and ID sheets.
  • Preparing 2 x 3, 4 x 6, 5 x 7, and photo sizes smaller than 4x6.
  • Entering custom physical print sizes in inches, centimeters, or millimeters.

Recommended settings

  • Start with one photo on A4, then choose additional copies only when you need them.
  • Use Crop to Fill for edge-to-edge prints and Fit Inside to preserve every edge.
  • Turn on cut lines when you want simple trimming guides in the exported PDF.

Common sizes and limits

  • Paper margins can change the printable area.
  • Borderless printing may enlarge and crop the image slightly.
  • Sharp prints need enough source resolution for the final physical size.

Quality checks

  • Turn off Fit to Page for exact-size work.
  • Use cut lines when you plan to trim a printed photo.
  • Keep important faces and text inside the crop area.

Workflow

  1. Upload a photo.
  2. Choose photo size and paper, or enter a custom inch, centimeter, or millimeter size.
  3. Review the centered layout and optional cut lines.
  4. Export the PDF and print at 100% scale.

FAQ

How do I print a 4 x 6 photo at the right size?

Choose a 4 x 6 photo preset, export the PDF, then print at 100% or Actual Size.

Can I put several small photos on one A4 sheet?

Yes. Choose a small photo size and set the number of photos per page.

Why did my printed photo come out the wrong size?

The print dialog probably scaled the PDF. Use Actual Size, 100%, or disable Fit to Page.

Does DPI matter?

The PDF uses physical dimensions. Higher source resolution still improves print quality.

Exact-size photo printing guides

Choose a physical size, prepare the PDF, and print at Actual Size or 100%.

Photo Sizes Smaller Than 4x6

Compare wallet, ID and 2 x 3 inch photo sizes for an A4 print layout.

Print Small Photos on A4

Arrange several small photos on an A4 sheet before cutting.

Print Photos on A4 at the Right Size

Keep physical dimensions accurate by printing the exported PDF at 100%.

Print Photos at Exact Size at Home

A step-by-step guide to photo size, paper size and printer scaling.

Related image tasks

Choose a focused workflow.

Print Small Photos on A4 Paper

Arrange wallet, ID, 2 x 3 inch or custom photos on one A4 sheet and download a print-ready PDF.

Print Photos on A4 at the Right Size

Place photos at exact physical dimensions on A4 paper, then download a PDF designed for 100% or actual-size printing.

Photo Sizes Smaller Than 4x6

Create wallet, 2 x 3 inch, ID and other smaller photo sizes on a print-ready PDF.