For a post with a single image, 5:3 is the best ratio. This will result in an image that is displayed in your feed without cropping.
If you want to add multiple images to a single post becomes a little bit more difficult to accommodate for the perfect ratio, but follow these guidelines for the best results:
- 2 images: 6:7
- 3 images: 5:3 for the top and 3:2 for the bottom images
- 4 images: 5:3 for the top and 1:1 for the bottom images
- 5 images: 6:7 for the top images and 1:1 for the bottom images
Also, please note that even when an image is cropped in the preview, users can click them to see the full image in a popup by clicking the image. For example:
If you have any questions or need further clarification, please don’t hesitate to reach out to us at firstname.lastname@example.org