What Google Display Ad Sizes should I use? Creating on-line ads can be confusing, and the amount of assets you have to provide is getting more and more confusing. I have written about this before for mobile traffic.

Based on extensive research, it seems that the following asset sizes are key to building out a wide ranging campaign:

Google Display Ad Sizes 2024

  • 120×600
  • 250×250
  • 300×250
  • 320×50
  • 320×100
  • 336×280
  • 728×90
  • 960×1200
  • 1280×628
  • 1200×1200
  • 628×1200
Google Ad sizes from Pexels

Video lengths and sizes

  • 30 second video in 16:9
  • For Social Media
    • Square format
    • 9×16 portrait for things like Reels and Instagram

Sources