Naver News Native Thumbnail Ad Size
342×228px · 3:2
The recommended size for Naver News Native Thumbnail ads is 342×228px (ratio 3:2). Accepted file format: JPG,JPEG,PNG, with a maximum file size of 130KB.
Placement spec
| Recommended size | 342×228px |
|---|---|
| Aspect ratio | 3:2 |
| File format | JPG,JPEG,PNG |
| Max file size | 130KB |
| Color space | sRGB |
| Headline max characters | 25 |
| Description max characters | 45 |
Frequently asked questions
What is the correct size for Naver News Native Thumbnail ads?
The recommended size is 342×228px with a 3:2 aspect ratio.
What are the file format and size limits?
Accepted file format: JPG,JPEG,PNG, with a maximum file size of 130KB.
Can I convert an existing banner to this size automatically?
Upload your original banner to ImageFactory banner resize and it is automatically converted to 342×228px and 1,400+ other placement sizes. For placements with a safe zone, AI keeps key elements inside the safe area.