What size are LinkedIn Carousel Image ads?

LinkedIn Carousel Image ads are 1080×1080 pixels with an aspect ratio of 1:1.

What aspect ratio does LinkedIn Carousel Image use?

LinkedIn Carousel Image supports 1:1 aspect ratio.

What is the maximum file size for LinkedIn Carousel Image?

Files for LinkedIn Carousel Image can be up to 10 MB.

Which file formats does LinkedIn Carousel Image accept?

LinkedIn Carousel Image accepts JPG and PNG files.

What are the copy limits for LinkedIn Carousel Image?

LinkedIn Carousel Image copy is limited to 45-character headlines and 255-character body text.

Where does LinkedIn Carousel Image appear on LinkedIn?

LinkedIn Carousel Image ads appear in the Feed placement on LinkedIn.

Where can I find the official LinkedIn Carousel Image documentation?

The official source for LinkedIn Carousel Image requirements is https://www.linkedin.com/help/lms/answer/a426064, linked from this page.

Are these LinkedIn Carousel Image specs kept up to date?

Yes — every spec entry references LinkedIn's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.

LinkedIn Carousel Image ad specs

LinkedIn Carousel Image ads are square 1:1 still images, measured at 1080×1080 px, up to 10 MB per file, delivered as JPG or PNG. They run in the Feed placement on LinkedIn. Use these requirements to brief designers, validate uploads, and avoid creative rejections in LinkedIn's ad manager.

Dimensions: 1080×1080 px
Aspect ratio: 1:1
Max file size: 10 MB

Visual specifications

Dimensions	1080 × 1080 px
Aspect ratios	1:1
Orientation	square
Max file size	10 MB
File types	JPG, PNG

Copy limits

Headline	45 chars
Primary text	255 chars

Notes & source

2–10 cards per carousel.

Official source: https://www.linkedin.com/help/lms/answer/a426064

Frequently asked questions

What size are LinkedIn Carousel Image ads?: LinkedIn Carousel Image ads are 1080×1080 pixels with an aspect ratio of 1:1.
What aspect ratio does LinkedIn Carousel Image use?: LinkedIn Carousel Image supports 1:1 aspect ratio.
What is the maximum file size for LinkedIn Carousel Image?: Files for LinkedIn Carousel Image can be up to 10 MB.
Which file formats does LinkedIn Carousel Image accept?: LinkedIn Carousel Image accepts JPG and PNG files.
What are the copy limits for LinkedIn Carousel Image?: LinkedIn Carousel Image copy is limited to 45-character headlines and 255-character body text.
Where does LinkedIn Carousel Image appear on LinkedIn?: LinkedIn Carousel Image ads appear in the Feed placement on LinkedIn.
Where can I find the official LinkedIn Carousel Image documentation?: The official source for LinkedIn Carousel Image requirements is https://www.linkedin.com/help/lms/answer/a426064, linked from this page.
Are these LinkedIn Carousel Image specs kept up to date?: Yes — every spec entry references LinkedIn's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.