All Instagram Image Sizes in 2026
Staying updated with the latest Instagram dimensions is crucial for maintaining a professional profile. Here is the complete breakdown for Instagram in 2026:
| Image Type | Recommended Size | Aspect Ratio |
|---|---|---|
| Square Post | 1080 × 1080 px | 1:1 |
| Portrait Post | 1080 × 1350 px | 1:1.3 |
| Landscape Post | 1080 × 566 px | 1.9:1 |
| Instagram Profile | 320 × 320 px | 1:1 |
Official Instagram Content Guide
Verified 2026 Spec
Use our tool to resize image for Instagram to ensure your primary details stay within the platform's focus area.
Best Format for Instagram
For the best quality-to-size ratio on Instagram, we recommend using JPG or PNG.
- Use PNG for logos and text.
- Use JPG for real photos.
- Keep file size under 5MB.
Tips to Avoid Quality Loss
- Avoid upscaling small images to high dimensions.
- Ensure the aspect ratio matches the required spec.
- Use high-contrast images for profile pictures.
Instagram vs Other Platforms
How does Instagram's image size compare to other major social networks in 2026?
Instagram
1080×1080
YouTube
1280×720
Facebook
820×312
LinkedIn
400×400
Ready to Resize Image for Instagram?
Start Resizing Now (Free)FAQs for Instagram Image Sizes
What is the best image size for Instagram posts in 2026?
The optimal size for Instagram feed posts remains 1080×1080 pixels (1:1 square). You can also use 1080×1350 for portrait posts to take up more screen space.
How do I resize image for Instagram without losing quality?
Upload your high-res photo to our tool, select the 1080x1080 preset, and download. We maintain high PPI to ensure your post looks sharp on all mobile screens.
Does Instagram compress images?
Yes, Instagram compresses images above 1080px wide. For best results, resize to exactly 1080px width before uploading.