Canvas Border Calculator & Image Grid Overlay Tool

How to use: Enter your artwork dimensions and border width. The calculator will show your final canvas size including borders on all sides.

Measurement Settings

📏 Measurement Unit

Artwork Dimensions

Width

Height

Border Width (all sides)

📷 Artwork

1.5551×2.0866 ft

📐 Border

0.0656 ft

🖼️ Canvas

        1.69×2.22
        ft
      

📐 Formula:

Width: 1.5551 + (2 × 0.0656) = 1.69 ft

Height: 2.0866 + (2 × 0.0656) = 2.22 ft

Getting started: Upload an image, configure grid and measurements, then download. Rulers help you transfer the design to physical media at any scale.

Click to upload or drag & drop

PNG, JPG, JPEG, WEBP — any size

Grid Controls

Line Color

Line Width 2px

Download Format

Include Rulers

Add rulers to download

Measurement Settings

Measurement Unit

Real-World Image Size

Width

Height

Unit

Scale / Enlargement

Scale Multiplier 2x

Target Width

Target Height

Lock aspect ratio

View enlarged scale measurements

Customize Grid

Enable custom grid

Horizontal Divisions

Vertical Divisions

Diagonal Subdivisions

Show diamond guide

Preview with Rulers

Measurement Information

Original Size

23.7 × 31.8 cm
Aspect: 79:106

—

Target Size

47.4 × 63.6 cm

Scale: 2x

Vertical Guide Positions

25%: 5.9 cm
50%: 11.8 cm
75%: 17.8 cm

Horizontal Guide Positions

25%: 8.0 cm
50%: 15.9 cm
75%: 23.9 cm