Print-ready gang sheets, in about a minute.
Drop your transparent PNGs, set the print size and quantity, and auto-pack a true 300 DPI sheet for any roll width. Nothing uploads. Nothing is watermarked. Nothing to sign up for.
- 300 DPI
- True export
- 13–24 in
- Roll widths
- 0
- Files uploaded
Rectangle auto-pack with optional 90° rotation
DPI, overlap, and out-of-bounds checks before export
Inches and centimetres, math stays at 300 DPI
Everything runs locally in your browser
Four steps, no learning curve.
The workflow matches how a sheet is actually produced — size first, pack second, preflight before you commit film.
- 01Upload your PNGs
Drag in transparent PNG designs. Files never leave your browser.
- 02Set sizes & quantity
Print size in inches or cm, with aspect locked, and copies per design.
- 03Auto-pack the sheet
The packer fills your roll width with minimal wasted film.
- 04Export 300 DPI PNG
Download a transparent, print-ready sheet and send it to the printer.
Numbers you can hand to the machine.
Every dimension is shown in both units, at true production DPI, before you spend film. Preflight tells you which file is short of 300 DPI and by how much.
- Effective DPI per design at the chosen print size
- Auto or fixed sheet length, with unplaced pieces reported
- Bleed slider with the recommended 0.125 in default
- Utilization percentage so you know what the roll cost you
Rectangle packing arranges designs efficiently.
Print sizes calculated at true production DPI.
No signup, no watermark, no email required.
Files never leave your browser.
Frequently asked
Your next sheet is one drop away.
Free while in MVP · No watermark · Nothing uploaded