Printify size checker
All four of Printify's hard numbers, checked at once. The file stays in your browser.
Your file, checked locally.
No account. Nothing uploaded.
Choose your file, read the checks, then download a supported fix.
Your file check
These are measured checks against the rules listed here, not a guarantee of platform approval. See specifications and sources.
A folder full of designs?
Check up to 100 files. Get platform variants and a CSV report, without uploading your artwork.
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Exports are padded and centred to each platform's size on a transparent canvas. Nothing is ever upscaled — a file enlarged to pass a dimension check still prints soft, which is the failure this tool exists to prevent.
Printify: the numbers that matter
| Dimensions | product → print provider → print area |
|---|---|
| Recommended density | 300 DPI |
| Large-format products | 120 – 150 DPI (leggings, blankets, tapestries) |
| Maximum PNG / JPEG | 100 MB |
| Maximum SVG | 20 MB |
| Authoritative source | the design template for the chosen product |
How this tool calculates DPI
It ignores the DPI tag written into the file and divides the pixel count by the 15″ × 18″ print area instead — which is the figure the platform actually enforces.
Frequently asked questions
What DPI does Printify require?
Prepare at 300 DPI across the print area. Printify is permissive about low-resolution uploads, so the risk sits in the finished product rather than at the upload step.
Do I need an account to check a file?
No. The whole check runs in your browser — no account, no upload.