Instagram Story Size Tool
Instagram Story Size Tool Free Online
Quick Start Instructions
Use our free tool to instagram story size tool free. Resize your photos to the perfect 9:16 Instagram Story dimensions instantly. Free online story...
- Upload your image — JPG, PNG, or WebP, up to 10MB.
- Crop box auto-locks to 9:16 ratio — drag to frame your best shot.
- Check live preview — ensure faces and text aren't near the edges.
- Click 'Crop to 1080×1920' for a pixel-perfect Story image.
- Download and upload to Instagram Stories — perfect edge-to-edge full-screen fit.
How to Use
Follow these simple steps to get started instantly — no signup required.
Upload your image
JPG, PNG, or WebP, up to 10MB.
Crop box auto-locks to 9:16 ratio
drag to frame your best shot.
Check live preview
ensure faces and text aren't near the edges.
Click 'Crop
to 1080×1920' for a pixel-perfect Story image.
Download and upload to Instagram Stories
perfect edge-to-edge full-screen fit.
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Frequently Asked Questions
What are the exact dimensions for an Instagram Story?
The standard dimensions for an Instagram Story (as well as Reels and TikToks) are 1080 pixels wide by 1920 pixels tall — an exact 9:16 aspect ratio that perfectly fills the screen of most modern smartphones.
How do I avoid Instagram cropping my story?
If you upload a photo that isn't 9:16, Instagram will automatically zoom and crop it, often cutting out important details. By using our tool to crop it to 1080x1920 beforehand, you take full control of the framing.
What happens if I upload the wrong size to Instagram Stories?
Uploading an image that isn't 9:16 forces Instagram to auto-crop or letterbox your photo. This can hide faces, cut off text overlays, and reduce the visual impact of your story — especially problematic for brands and promotions. Pre-cropping to 1080x1920 guarantees a perfect, edge-to-edge result every time.
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Instagram Story Size Guide: Create Perfect Vertical Content
Instagram Stories occupy the full vertical screen of a mobile device, making them the most immersive ad and content format on the platform. With over 500 million users viewing Stories daily, optimising your Story dimensions and design is critical for maximum engagement and professional presentation. Incorrectly sized Stories appear with black bars, cropped subjects, or distorted proportions — all of which reduce engagement and look unprofessional.
Instagram Story Specifications (2025)
- Aspect Ratio: 9:16 (vertical)
- Recommended Resolution: 1080 × 1920 pixels
- Minimum Resolution: 600 × 1067 pixels
- Maximum File Size: 30MB for images, 4GB for videos
- Safe Zone: Keep important content within the central 1080 × 1420 pixels — the top 250px and bottom 250px are partially covered by the UI (name bar, reply bar)
- Format: JPG or PNG for images; MP4, MOV for videos
- Video Duration: 1–60 seconds per Story segment
The Critical Safe Zone Rule
Instagram overlays interface elements on Stories: the profile name and story progress bar appear at the top (~250px), while the reply box and reactions appear at the bottom (~250px). Any text, logos, or key design elements placed in these zones will be hidden by the UI. Always keep all important content within the safe zone — the central 1080 × 1420 pixel area. Our story resizer includes safe zone guidelines as an overlay so you can position content correctly before downloading.
Instagram Story vs Instagram Reel vs Post: Dimensions Compared
- Story: 1080 × 1920 px (9:16) — vertical, ephemeral, 24-hour duration
- Reel: 1080 × 1920 px (9:16) — same dimensions as Story but permanent, feeds into Explore
- Feed Post (Square): 1080 × 1080 px (1:1)
- Feed Post (Portrait): 1080 × 1350 px (4:5) — maximum vertical fill in feed
- Feed Post (Landscape): 1080 × 566 px (1.91:1) — wide format
- Carousel: Multiple images in any supported ratio — all must be the same ratio
Adapting Horizontal Content for Instagram Stories
If you have landscape-oriented content (a YouTube thumbnail, a website screenshot, a product photo) that needs to be shared as a Story, you have several options: add blurred vertical strips on the sides to fill the 9:16 frame (the "boomerang" effect used by many influencers), use a branded 9:16 template with the horizontal image centred in the upper portion and text or call-to-action in the lower portion, or simply accept black bars (least effective). Our Story Size Tool gives you the correctly proportioned canvas to work with.