If you’re creating a design from scratch, it’s always best to create a high-resolution version in a large size, which can be scaled down if necessary. However, the same can’t be done when scaling up a small-sized JPG/PNG file – the file quality will suffer.

If you’re trying to improve the quality of an existing raster format file (JPG/PNG) that’s visually blurry, try vectorizing it or scaling it down.

What determines the image quality?

“Image quality” typically refers to the image resolution in the given size.

The overall quality is determined by the quality of the pixels, not the number of them. Our usual recommendation is 300 dots per inch (DPI). That being said, it should be kept in mind that the resolution can be increased artificially, so DPI alone does not guarantee good image quality.

Printify has added specific file requirements for each design area of a product, which you can find in our Mockup Generator side panel.

Is it possible to improve the quality of my design?

The short answer is – it depends on the design. When it comes to raster file formats (JPG/PNG), you are limited to the following options:

• Try vectorizing the file

• Scale it down

• Recreate the design from scratch in better quality (or hire a professional graphic designer)

• Use a different design

Please note: If the file resolution has been artificially increased, it won’t make the pixels any clearer or crisper. It will simply change the number without having any effect on the quality of the design, and the print outcome won't be desirable.

Alternative options

• Consider trying out our integration with Shutterstock, which offers more than 300 million high-quality images to choose from.

• If you’d like to recreate your design from scratch, you are definitely not limited to Adobe Photoshop or other expensive software. There are several browser-based image editors available, such as Pixlr, Photopea and Canva. You may also want to check out GIMP, which is a free and open-source image editor program.

• If your design file contains only text, try our built-in Text Editor and recreate it that way.

• When it comes to getting more designs for free – here’s our blog article on free resources for designs, and where to find them.