“Vistaprint says my image is low resolution”: How to fix a blurry upload and text outside the safety line

Why printers ask for this

Resolution is pixels divided by printed size. VistaPrint’s help center says to use images of at least 300 pixels per inch at the size you plan to print them, and that pictures from social media, websites and screenshots are often too low. A 3.5 × 2 in business card needs about 1,050 × 600 pixels before bleed. A 600-pixel logo stretched across a 24 in banner is another matter.

For logos, VistaPrint says to use a vector file whenever you can. A vector is drawn from lines and curves, not pixels, so it prints sharp at any size. That’s why a pixel logo that keeps getting flagged usually needs redrawing as a vector and can’t simply be enlarged.

The other guides in VistaPrint’s design studio are about cutting. The safety line marks the area where text, logos and anything important should sit, and VistaPrint says content inside it is guaranteed to be on the printed product, while content outside it may be cut off. Backgrounds go the other way: they should run out to the bleed line, so no white edge shows after trimming.

How to fix a low-resolution warning on Vistaprint

1. Work out what you have: the image’s width in pixels divided by the printed width in inches. The free DPI calculator does the math. Under about 300, find a better file.
2. Look for the original: the full-size photo from the camera or phone, the stock site’s largest download, or the logo files your designer sent (AI, EPS, SVG or PDF). Don’t use a copy saved from a website or a chat app.
3. For a logo with no vector file, redraw it as a vector. Typing 300 into the dpi box, or enlarging the picture in Canva or Photoshop, makes the file bigger without adding detail.
4. For a photo that’s close, make it smaller on the design, or enlarge it carefully in Photoshop (Image → Image Size, Resample on, Preserve Details 2.0) and check it at 100%.
5. Upload the new file and check that the resolution warning has cleared in the design studio.
6. Then check the guides. Keep all text and logos inside the safety line, and stretch the background out to the bleed line.
7. If you’re building the file outside VistaPrint, download the template under Specs & Templates on the product page and work to its bleed, trim and safety sizes.

Or send it to us

• Check every image at its real print size and tell you which ones will print soft
• Redraw your logo as a vector, so it prints sharp on the card and on anything bigger later
• Rebuild or replace photos that can’t be enlarged honestly, with your OK first
• Set the file up on VistaPrint’s template, with the background in the bleed and the text inside the safety line