BoxNovo

Bleed & Safe Zone Guide for Packaging Artwork

Enter your trim size to get the exact artboard size with bleed, the safe area for text and logos, and the pixel size you need at 300 ppi. Use presets for boxes, labels and rigid box wraps, check your image resolution and download a template.

  • Bleed, trim and safe area in in, mm and px
  • Image resolution check, in your browser
  • Free SVG guide template
Bleed and safe zone inputs

Product and size

Units

1/8 in (3 mm) bleed and safe margin is the most common requirement for printed cartons. Keep the safe margin from fold lines too.

The finished size after cutting. For a box, enter the full flat size of the dieline or one panel.

Bleed and safe margin

Bleed: extra artwork outside the trim line that is cut off. Fractions such as 1/8 work too.

Safe margin: space inside the trim line where nothing important should go.

300 ppi at print size is the usual requirement for packaging and labels.

Box panels (optional)

Enter a box size to see the safe area on each panel. The same safe margin applies along every fold.

Check an image (optional)

See the resolution your photo or artwork gives at this size, and preview it under the guides. The image is read in your browser and never uploaded.

Your artwork sizes

Artboard size with bleed

8.25 × 10.25 in

2,475 × 3,075 px at 300 ppi · 7.6 megapixels

Trim size (finished)
8 × 10 in · 2,400 × 3,000 px
Safe area (keep text and logos inside)
7.75 × 9.75 in · 2,325 × 2,925 px
Bleed on every side
0.125 in (1/8 in) · 38 px
Safe margin inside the trim
0.125 in (1/8 in) · 38 px
Artboard edge to safe area
0.25 in (1/4 in) · 75 px
Set this up in your design app
  1. Adobe Illustrator: File > New. Width 8 in, height 10 in, Bleed 0.125 in on all four sides. Add guides 0.125 in inside the artboard for the safe area.
  2. Adobe InDesign: File > New > Document. Width 8 in, height 10 in; under Bleed and Slug, Bleed 0.125 in on all sides; Margins 0.125 in. Export the PDF with "Use Document Bleed Settings" ticked.
  3. Adobe Photoshop: File > New. 2,475 × 3,075 px at 300 ppi (8.25 × 10.25 in). Then View > Guides > New Guide Layout (View > New Guide Layout in older versions): margins of 38 px for the trim line and 75 px for the safe area.
  4. Any app: Make the page 8.25 × 10.25 in, extend backgrounds to the edge, and keep important content 0.25 in in from the edge. Or download the SVG template and place it on a top layer.

About these sizes

  • Starting points from common printer guidelines. Always follow the dieline or template for your exact box or label; it wins over any general rule.
  • Pixel sizes are rounded to the nearest pixel. Keep the same safe margin from fold lines as from cut lines.

Use your results

The template is an SVG file at the real print size with bleed, trim and safe area on separate layers. The quote button copies your specification for the Packaging Specifications field; nothing is sent until you submit the form yourself.

View the full specification
BoxNovo artwork bleed and safe zone specification

Product: Folding carton or retail box
Trim size (finished): 8 × 10 in · 2,400 × 3,000 px
Bleed: 0.125 in (1/8 in) on every side
Artboard with bleed: 8.25 × 10.25 in · 2,475 × 3,075 px
Safe margin: 0.125 in (1/8 in) inside the trim; safe area 7.75 × 9.75 in · 2,325 × 2,925 px
Resolution: 300 ppi at print size

Extend backgrounds to the artboard edge. Keep text and logos inside the safe area, away from cut and fold lines. Follow the printer’s dieline where it differs.
Calculated with https://boxnovo.com/tools/bleed-safe-zone-guide/

Guide preview

Artboard 8.25 × 10.25 in with 0.125 in bleed on every side (red), trim line 8 × 10 in (black) and safe area 7.75 × 9.75 in (green dashes).Artboard 8.25 × 10.25 inSafe area7.75 × 9.75 inTrim 8 × 10 in

Corner close-up

Corner close-up, not to the same scale as the preview: 0.125 in bleed outside the trim line and 0.125 in safe margin inside it.Bleed 0.125 in · 38 pxTrim line (cut)Safe margin 0.125 in · 38 px
  • Bleed: extend backgrounds to this edge
  • Trim line: where it is cut
  • Safe area: keep text and logos inside

About these results

  • Presets are starting points taken from common packaging and label printer guidelines. The dieline or template for your exact product always comes first.
  • Sizes are exact; pixel sizes are rounded to the nearest pixel at the resolution you choose.
  • Everything runs in your browser. Sizes and images you check are not saved or uploaded.

What are bleed, trim and safe zone?

Bleed
Artwork that runs past the trim line and is cut off. Cutting and folding machines are never perfectly exact, so backgrounds and images that touch an edge must extend into the bleed. Without it, a slight shift leaves a thin white line along the edge.
Trim line
The line where the sheet is cut. On packaging it is the cut line of the dieline. The finished size of your box panel, label or insert is the trim size.
Safe zone
The area inside the trim line, also called the live area or safety margin, where text, logos, barcodes and other important content belong. Content outside it can be cut, or wrap around a fold.

Artboard = trim + 2 × bleed  ·  Safe area = trim − 2 × safe margin

Worked example

An 8 × 10 in carton panel with 1/8 in bleed needs an artboard of 8 + 2 × 0.125 = 8.25 in by 10 + 2 × 0.125 = 10.25 in, which is 2,475 × 3,075 px at 300 ppi. With a 1/8 in safe margin, text and logos stay inside 7.75 × 9.75 in, or 1/4 in from the artboard edge. In metric, an A4 sheet (210 × 297 mm) with 3 mm bleed becomes 216 × 303 mm.

Bleed and safe zone by packaging type

Typical starting values per side
ProductBleedSafe margin
Folding carton or retail box1/8 in (3 mm)1/8 in (3 mm)
Corrugated mailer or shipping box1/4 in (6 mm)1/8 in (3 mm)
Product label or sticker1/16 in (1.5 mm)1/16 in (1.5 mm)
Insert, sleeve, card or flyer1/8 in (3 mm)1/8 in (3 mm)
Rigid box wrap (turn-in)3/4 in (20 mm)1/8 in (3 mm)

1/8 in (3 mm) is the most common bleed. Printers often ask for more on corrugated board, which moves more when it is cut, and less on small roll labels. A rigid box wrap is different: the paper folds over the board edges, so it needs a turn-in of several times the usual bleed. Your box maker’s template shows the exact amount.

Common sizes with bleed

Artboard and pixel size at 300 ppi, 1/8 in (3 mm) bleed and safe margin
Trim sizeArtboard with bleedPixels at 300 ppiSafe area
2 × 2 in2.25 × 2.25 in675 × 675 px1.75 × 1.75 in
3 × 2 in3.25 × 2.25 in975 × 675 px2.75 × 1.75 in
4 × 3 in4.25 × 3.25 in1,275 × 975 px3.75 × 2.75 in
4 × 6 in4.25 × 6.25 in1,275 × 1,875 px3.75 × 5.75 in
5 × 7 in5.25 × 7.25 in1,575 × 2,175 px4.75 × 6.75 in
8 × 10 in8.25 × 10.25 in2,475 × 3,075 px7.75 × 9.75 in
8.5 × 11 in8.75 × 11.25 in2,625 × 3,375 px8.25 × 10.75 in
105 × 148 mm111 × 154 mm1,311 × 1,819 px99 × 142 mm
148 × 210 mm154 × 216 mm1,819 × 2,551 px142 × 204 mm
210 × 297 mm216 × 303 mm2,551 × 3,579 px204 × 291 mm

How to set up bleed on packaging artwork

  1. Start from the dieline. Place your printer’s dieline on its own top layer and never move or resize it.
  2. Extend every background past the cut lines by the bleed amount, including on panels that meet at a fold.
  3. Keep text and logos inside the safe area, away from cut lines, fold lines, glue flaps and areas that are hidden when the box is closed.
  4. Use images at 300 ppi at their printed size. Enlarging a small image does not add detail.
  5. Export a print PDF with bleed included, in CMYK unless your printer asks for something else, with fonts outlined or embedded.

Print-ready artwork checklist

  • Bleed added on every printed edge; no white gaps at the artboard edge.
  • Important content inside the safe area, also clear of fold lines.
  • Images at 300 ppi or more at print size, embedded rather than linked.
  • Colours in CMYK, with any spot colours named as your printer asks. Use the CMYK, RGB & HEX Converter to check colour values.
  • Fonts converted to outlines or embedded.
  • No very small type or hairlines. Printers set their own minimums; small type around 4–5 pt and lines under about 0.5 pt can print poorly.
  • Dieline on its own layer as a named spot colour, set not to print.

Bleed and safe zone FAQ

What is bleed in printing?

Bleed is extra artwork beyond the trim line that is cut off after printing. It stops a thin white edge from showing when the cut is slightly off.

How much bleed do I need?

1/8 in (3 mm) on each side is the most common requirement. Corrugated boxes often need 1/4 in (6 mm), small roll labels may use 1/16 in (1.5 mm), and rigid box wraps need a much larger turn-in. Follow your printer’s dieline.

What size is my artwork with bleed?

Add the bleed twice to each dimension. An 8 × 10 in design with 1/8 in bleed becomes 8.25 × 10.25 in, which is 2,475 × 3,075 px at 300 ppi.

What is a safe zone?

The area inside the trim line where text and logos are safe from being cut off. With a 1/8 in safe margin, an 8 × 10 in piece has a 7.75 × 9.75 in safe area.

Is 3 mm the same as 1/8 inch?

Nearly. 1/8 in is 3.175 mm. Metric printers usually ask for 3 mm and US printers for 1/8 in; either works for most jobs.

Do I need bleed if my design has a white border?

Not if nothing printed touches the edge. If any colour or image reaches the trim line, add bleed.

Does bleed apply to fold lines?

Bleed is for cut edges. Along fold lines, keep the artwork continuous across the fold and keep important content one safe margin away from it.

What resolution do I need for packaging printing?

300 ppi at the printed size is the usual requirement. Some label printers prefer more for very fine detail.

How do I check my image resolution?

Choose the image in step 4. The guide divides its pixels by the printed size, including bleed, and shows the effective ppi. The image stays on your device.

How do I add bleed in Illustrator or InDesign?

Set the document to the trim size and enter the bleed in the Bleed fields when you create it. Export the PDF with the document bleed settings turned on.

How do I add bleed in Photoshop?

Photoshop has no bleed setting, so make the canvas the full size with bleed and add guides at the trim and safe lines. The guide gives the exact pixel values.

Can I send my artwork with a quote request?

Yes. The BoxNovo quote form accepts JPG, PNG, PDF, AI, EPS or ZIP files up to 10 MB. Paste the specification from this guide into the Packaging Specifications field.