Instagram story size: Here are the exact Instagram Story dimensions

Here are the exact Instagram Story dimensions, sizes and ratios for your photos, images and videos. Post the best Story quality. In this guide you'll find out the best Instagram story sizes, dimesions, specs and ratios for more views. In 2025, the perfect Instagram Story size is 1080 pixels by 1920 pixels, with an aspect ratio of 9:16. This sweet spot makes your vertical video and image Stories look sharp on any device. But here's where it gets interesting—while these are the ideal specs, you've got some wiggle room. Discover the perfect Instagram story dimensions, tips, and best practices for 2024. Learn how to make your Stories stand out! Click to read more.