How to Print a Large Image on Multiple Pages
Turn one photo into a wall poster with a normal home printer: pick the paper, set the overlap, print every sheet at 100% and glue them together without visible seams.
Four steps from photo to poster
The whole process takes about ten minutes plus printing time.
1. Prepare the image
Use the largest version you have. A 3000 px wide photo is enough for a 60 cm poster; anything below 1500 px will look soft when enlarged.
2. Choose paper and grid
Pick the paper loaded in your printer and the number of pages. The tool shows the finished size in centimetres and the real DPI before you commit to printing.
3. Print at 100%
Disable “Fit to page”, “Shrink to fit” and borderless scaling. Every sheet must print at its exact physical size or the seams will not line up.
4. Trim and assemble
Cut the white edges, then glue each sheet over the overlap strip of the previous one. Work left to right, top to bottom, following the numbers on the assembly page.
Why the seams line up
Three details decide whether the assembled poster looks like one image or a collage.
A real overlap strip
Adjacent pages share 10 mm by default, so you can apply glue and trim the seam straight without cutting into the picture.
Exact physical sizing
Page dimensions come from the paper standard, not from the screen. A4 is 210 x 297 mm on every printer that honours 100% scale.
Nothing uploaded
The image is sliced and the PDF is generated inside your browser, so a private photo never leaves your computer.
Frequently asked questions
The questions that come up most often when printing a poster across several sheets.
Print your first poster today
No account, no upload, no watermark. Drop an image and download the PDF.