Design / Packaging & Inserts / Box Seal Sticker 3 in
Box Seal Sticker 3 in Maker
Create thank-you cards, care cards, round and square stickers, hang tags and business cards with bleed, safe area and a separate cut line — ready for home printing or a print shop.
3 × 3 in (76.2 × 76.2 mm)confirm with your providerPDFPNGJPGSVG
Box Seal Sticker 3 in size and file specs
| Size | 3 × 3 in (76.2 × 76.2 mm) |
|---|---|
| Pixels for print | 900 × 900 px at 300 DPI |
| Bleed | 2 mm on each side |
| Safe area | keep text 3 mm inside the trim |
| Colour | RGB (sRGB); print shops convert to CMYK |
| Export | PDF, PNG, JPG, SVG |
| Source | common industry size — confirm with your printer or provider template |
How to make a box seal sticker 3 in
- Click Start designing — the studio opens a 3 × 3 in canvas with bleed and safe-area guides.
- Pick a template or start blank. Add text, shapes, your logo, a QR code or images; your brand kit keeps colours and fonts.
- Open the Check tab: it flags text outside the safe area, low-resolution images, small text and trademark terms.
- Download PDF / PNG / JPG / SVG.
Why use Craftmark Studio
- 3 mm bleed and safe area are set for you; the cut line exports as a separate CutContour layer in vector PDF.
- Front and back pages are kept together and export as one multi-page PDF.
- Add a QR code to your review page or shop, with a size check so phones can scan it.
- Works in the browser on desktop; projects are saved locally and can be backed up to a file.
Questions
What size is a box seal sticker 3 in?
The canvas opens at 3 × 3 in (76.2 × 76.2 mm). For print that is 900 × 900 px at 300 DPI.
Do I need bleed?
Yes. Backgrounds should extend 2 mm past the trim on every side so no white edge appears after cutting. The studio shows the bleed as a green dashed line and keeps it out of the way on screen.
Is it really free?
Yes. No sign-up, no watermark and no payment. Your designs stay in your own browser and are not uploaded to our server.
Can I sell products made with it?
Yes, designs you create are yours to sell. Do not use trademarked names, characters or logos you do not have rights to; the studio’s check panel warns about common ones.