The maximum file size for a print file uploaded to Subliminator is 300 MB.
Supported file formats include:
PNG (recommended for designs with transparency)
JPEG (high-quality)
If your file exceeds the 300 MB limit, you will need to reduce its size before uploading.
Tips for optimizing large print files
If your artwork is larger than 300 MB, consider the following:
Export the file as a PNG or high-quality JPEG.
Remove unnecessary layers before exporting.
Crop unused canvas space.
Avoid embedding unnecessary metadata.
Keep the artwork at the recommended dimensions for the product instead of enlarging it unnecessarily.
These steps can help reduce file size without significantly affecting print quality.
Best practices for print files
For the best printing results, we recommend:
Using the official Subliminator design templates.
Exporting your artwork at the original template dimensions.
Saving your file at the highest quality.
Ensuring important design elements remain within the safe area of the template.
Following these recommendations helps produce the best possible print quality while ensuring your file uploads successfully