Any size backdrop
Small tabletop sign or full wall display. Set your dimensions and GridPrint figures out the pages.
Ready by tonight
Print a party backdrop on your home printer
Turn any photo into a life-size backdrop or banner. Print across pages, tape together, hang.
Birthday backdrops, wedding signage, memorial displays, photo booth walls — set your size in feet or cm, print the PDF, and assemble. Simple enough for the night before the party.
Three steps to a party backdrop
01
Upload your photo
Drop in any image — birthday portraits, team logos, themed graphics. PNG, JPG, WebP.
02
Set the size you need
Enter dimensions in feet, cm, or inches. A 6x4 foot backdrop on A4 is about 30 pages.
03
Print, cut, hang
Print at 100%, cut along the marks, tape together. Hang with removable tape or clips.
Party prep, sorted
Adjust your photo
Brightness, contrast, and color tinting built in. Make your image pop without switching to another app.
Last-minute friendly
Upload, set size, print. Start to finish in minutes. No design skills required.
Free, every time
No signup, no watermark, no "upgrade for HD." Use it for every party, every event.
Frequently asked questions
How big can I go?
As big as you want. A 6-foot wide backdrop on Letter paper is about 6 pages across. A full wall (10 feet) is about 10 across. GridPrint handles the math.
Will a phone photo look good that big?
For backdrops viewed from a few feet away, most phone photos work fine. GridPrint warns you if the resolution is too low for the size you picked.
What paper should I use?
Regular printer paper for most backdrops. Photo paper for glossier results. For outdoor use, laminate the pages before assembly.
Can I make a banner?
Yes. Set a wide, narrow size (e.g., 6 feet x 1 foot) and GridPrint tiles it across a single row of pages.