Recommended Instagram Image Sizes by Format
Use these target dimensions to ensure photos and graphics appear sharp on mobile and desktop. Prefer higher resolution over smaller sizes; Instagram compresses uploads, and well-sized images retain more detail.
| Format | Pixel Size (px) | Aspect Ratio | File Type & Size Guidance |
|---|---|---|---|
| Feed Photo | 1080 x 1080 | 1:1 | JPG or PNG under 30 MB |
| Feed Landscape | 1080 x 566 | 1.91:1 | JPG or PNG under 30 MB |
| Feed Portrait | 1080 x 1350 | 4:5 | JPG or PNG under 30 MB |
| Stories & Reels | 1080 x 1920 | 9:16 | MP4 or JPG under 100 MB; prefer MP4 for motion |
| Carousel Cards | 1080 x 1080 | 1:1 | Up to 10 cards per post; JPG/PNG under 30 MB each |
| IGTV (longer videos) | 1080 x 1920 | 9:16 | MP4 recommended; cover image 1080 x 1080 or 1080 x 1350 |
| Shopping & Collection Cover | 1080 x 1080 | 1:1 | High-quality JPG/PNG |
| Ad Creative | 1080 x 1024 min | Variable | JPG/PNG under 4 GB; follow placement specs |
Understanding Pixel Dimensions and File Size
Pixel dimensions describe an image’s width and height in pixels (for example, 1080 x 1080). These dimensions determine how crisp the image appears on different screens. File size, measured in megabytes, affects upload speed and quality; Instagram places limits and applies compression. Larger files within platform limits typically preserve detail after compression, but very large files may slow uploads. Selecting the correct pixel size for the placement avoids automatic resizing that can blur or crop content.
Instagram Pixel Size for Key Placements
Different Instagram features are best served by tailored dimensions. Stick to recommended sizes and you minimize unexpected crops, letterboxing, or softness. Below is a concise comparison of optimal pixel sizes and formats for common placements.
- Feed photo: 1080 x 1080 px, 1:1, JPG/PNG under 30 MB.
- Feed landscape (link/fanfare): 1080 x 566 px, ~1.91:1, JPG/PNG under 30 MB.
- Feed portrait (people/vertical subjects): 1080 x 1350 px, 4:5, JPG/PNG under 30 MB.
- Stories, Reels, TikTok-style video: 1080 x 1920 px, 9:16, MP4 or JPG; prefer MP4 for motion up to 100 MB.
- Carousel cards: 1080 x 1080 px for each card; up to 10 cards.
- IGTV / long videos: 1080 x 1920 px video; cover image 1080 x 1080 or 1080 x 1350.
- Shopping collection cover: 1080 x 1080 px, high-quality JPG/PNG.
- Ad creative minimums: 1080 x 1024 px; supports variable aspect ratios within placements.
Best Practices for Uploads
Consistent dimensions reduce manual edits and help the algorithm display your content predictably. Export files at the target pixel size with moderate to high quality; avoid repeated re-compression. Use lossless cropping to keep key subjects within the safe area, especially for Stories and Reels where edge content may be partially obscured by UI elements. For ads, align aspect ratios with the chosen placement and leave space for text overlays. Export with sRGB color profile for predictable color across devices, and double-check file size to remain under platform limits without unnecessarily large dimensions.
File Formats and Compression Notes
JPG is usually sufficient for photos and complex images, offering smaller sizes with visually lossy compression. PNG is better for graphics, text, and transparency, but can yield larger files. For video, MP4 with H.264 is widely supported and balances quality with file size. Keep exports under the stated file-size caps: 30 MB for most photos, 100 MB for Stories, and 4 GB max for ads. Higher bitrates help preserve detail but increase upload time; aim for a pragmatic balance based on your content type.
Frequently Asked Questions
- Does Instagram shrink all images to a fixed pixel size? No. Instagram retains the resolution you upload within the platform’s maximums, but it compresses based on file type and complexity. Supplying correctly sized content reduces additional compression artifacts.
- Can I upload larger than the recommended pixel size? Yes, but Instagram will downscale larger assets to its internal display dimensions, which can add processing time and affect sharpness.
- What happens if my image doesn’t match the recommended ratio? It may be cropped, padded with borders, or letterboxed depending on the placement. Using the recommended ratio helps you control the framing.
- Are higher resolutions always better? Not on Instagram. Very large files can slow workflow and uploads, and the platform will compress them anyway. Aim for the target pixel size for the placement rather than maximum camera resolution.
- Do these sizes apply to Instagram Live or IG Live-only broadcasts? Live video scales to fit the viewer’s screen, but preview thumbnails and promotional assets should still follow the recommended pixel sizes above for sharpness and consistency.
Summary
Choosing the right pixel size for Instagram helps your images and videos look their best across Feed, Stories, Reels, and ads. The most common targets are 1080 x 1080 for square photos, 1080 x 566 for landscape feeds, 1080 x 1350 for portrait feeds, and 1080 x 1920 for Stories, Reels, and video. Combine these dimensions with appropriate file formats and sizes under the stated limits, and you’ll minimize compression loss and unexpected crops while keeping upload performance smooth.