See file upload specifications
See the recommended formats, sizes, and dimensions for uploading images used in customization and content on the Kubo platform.
Platform customization
Login background (student and administrator)
Accepted formats: .jpg
Size: 50 MB
Dimensions: 2880 px (width) × 1920 px (height)
Logo
Accepted formats: .png
Size: 10 MB
Dimensions: 320 px (width) × 70 px (height)
Favicon
Accepted formats: .png
Size: 10 MB
Dimensions: 16 px (width) × 16 px (height)
Email header and footer image
Accepted formats: .jpg
Size: 50 MB
Dimensions: 700 px (width) × 94 px (height)
Platform content
Training cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Track cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Category cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Banner
Accepted formats: .jpg
Size: 1 MB
Dimensions: 1950 px × 359 px (height)
Certificate background front and back
Accepted formats: .jpg
Size: 1 MB
Dimensions: 3333 px (width) × 2358 px (height)
Library material cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Podcast cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Microlearning cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
In-person training cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
In-person training cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)
Gamification campaigns
Cover
Accepted formats: .jpg or .png
Size: 5 MB
Dimensions: 300 px × 150 px
Banner
Accepted formats: .jpg or .png
Size: 5 MB
Dimensions: 1080 px × 174 px
Marketplace
Main banner
Accepted formats: .jpg or .png
Dimensions: 1227 px (width) × 309 px (height)
Secondary banner
Accepted formats: .jpg or .png
Dimensions: 1313 px (width) × 217 px (height)
Plans page banner
Accepted formats: .jpg
Dimensions: 1920 px (width) × 247 px (height)
Plan cover
Accepted formats: .jpg
Dimensions: 600 px (width) × 300 px (height)