Instagram image sizes and dimensions
Each row states the surface, the pixel size, the aspect ratio when the platform prints one, and what kind of figure it is. A minimum, a maximum and a recommendation are different claims, so they are labelled differently rather than flattened into one column.
A platform limit, not a working scheduler
What Instagram publishes
- Feed photo, tallest supported
- 1,080 x 1,4403:4, Stated maximum
Image resolution of photos you share on Instagram Recherche 22 août 2026
- Feed photo, widest supported
- 1,080 x 5661.91:1, Stated maximum
Image resolution of photos you share on Instagram Recherche 22 août 2026
- Reel cover photo
- 420 x 6541:1.55, Recommended by the platform
Reel size and aspect ratios on Instagram Recherche 22 août 2026
How current this is
A platform can change a surface without announcing it. The date beside each source is the day a person last opened that page and read the numbers on it. A reading that goes stale fails a test in this repository rather than sitting here quietly.
J'ai trouvé quelque chose qui ne va pas sur cette page
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