What is the best Pinterest pin size?

1000×1500 pixels (2:3) for standard pins.

Can I pin square images?

Yes, but vertical 2:3 usually performs better in feed.

Very large uploads are allowed; keep under ~20 MB for faster uploads.

spec · image

Standard Pinterest pin size is 1000×1500 px (2:3 vertical). Better engagement than square crops.

Updated 2026-05-21

Asset	Size	Max file	Formats
pin	1000×1500	20480 KB	jpg, png

Official source · verified 2026-05-21

2:3 vertical recommended for standard pins.

What is the best Pinterest pin size?: 1000×1500 pixels (2:3) for standard pins.
Can I pin square images?: Yes, but vertical 2:3 usually performs better in feed.
Max file size?: Very large uploads are allowed; keep under ~20 MB for faster uploads.