LINE Brand Panel Ads - 1:1 Ad Size
600×600px · 1:1
The recommended size for LINE Brand Panel Ads - 1:1 ads is 600×600px (ratio 1:1). with a maximum file size of 3MB.
Placement spec
| Recommended size | 600×600px |
|---|---|
| Aspect ratio | 1:1 |
| Max file size | 3MB |
Design rules
- Minimum dimensions 600x600px; max file size 3MB; file format GIF (and others implied).
Frequently asked questions
What is the correct size for LINE Brand Panel Ads - 1:1 ads?
The recommended size is 600×600px with a 1:1 aspect ratio.
What are the file format and size limits?
with a maximum file size of 3MB.
Can I convert an existing banner to this size automatically?
Upload your original banner to ImageFactory banner resize and it is automatically converted to 600×600px and 1,400+ other placement sizes. For placements with a safe zone, AI keeps key elements inside the safe area.