Pinterest image and video sizes, checked against official pages
These values were printed by Pinterest Help on October 25, 2026 (UTC). Ordinary Pin specs and ad specs are separate pages. The ordinary Image Pin page states no pixel size or aspect ratio, so the headline value comes from the standard image ad section and is labelled that way. “Not stated” means the linked official page did not publish that value in the text we read. The cropper exports still images at the selected format’s canvas ratio; it does not encode video.
| Format | Size or ratio | File limit | Official page | Read (UTC) |
|---|---|---|---|---|
| Ordinary image Pin | Size and ratio Not stated | Web 20 MB maximum; Android and iOS 1 GB recommended | Review Pin specs | 2026-10-25 |
| Standard image ad | 1000 × 1500 px; 2:3 | Desktop 20 MB; in-app 32 MB | Review ad specs | 2026-10-25 |
| Square (1:1) | No standalone square image-Pin size stated; 1:1 appears in video ads, Carousel and Collections | Depends on format; standalone Not stated | Review ad specs | 2026-10-25 |
| Ordinary video Pin | 9:16 or 1080 × 1920 px recommended; also 1:2, 2:3, 3:4, 4:5, 1:1 | Not stated; 4 seconds to 5 minutes | Review Pin specs | 2026-10-25 |
| Standard-width video ad | 1:1, 2:3, 4:5 or 9:16 recommended; pixels Not stated | Up to 2 GB; 4 seconds to 15 minutes | Review ad specs | 2026-10-25 |
| Carousel ad | 1:1 or 2:3; pixels Not stated | 20 MB per image; 2–5 images | Review ad specs | 2026-10-25 |
| Collections ad: image | Hero 1:1 or 2:3; secondary 1:1 or 2:3; pixels Not stated | 10 MB | Review ad specs | 2026-10-25 |
| Collections ad: video | 1:1, 2:3 or 9:16 recommended; pixels Not stated | Up to 2 GB; 4 seconds to 15 minutes | Review ad specs | 2026-10-25 |
| Idea ad | 9:16 or 1080 × 1920 px recommended; no ratio restriction stated | Android/iOS 2 GB maximum; Web 100 MB maximum; video up to 5 minutes | Review ad specs | 2026-10-25 |
Official file types: ordinary image Pins accept BMP, JPEG, PNG, TIFF and WEBP; standard image ads accept PNG or JPEG; Carousel ads accept PNG or JPEG; Collections ads accept PNG or JPEG for images; Idea ads accept BMP, JPEG, PNG, TIFF or WEBP for images. Pinterest’s ad page says uploaded images are converted to 8-bit RGB JPEGs. These are published limits, not guarantees about feed display.