Resize any image or video for Snapchat Stories (1080×1920) — free, instant, private.
Snapchat Stories display at 1080x1920 pixels in a 9:16 full-screen vertical format. Content shared to your Snapchat Story is visible to friends for 24 hours and appears in the Stories section of the app. Snapchat optimizes for the 9:16 aspect ratio, and content in other dimensions will be cropped or resized by the app, often cutting off edges or reducing quality. Pre-sizing your media to 1080x1920 gives you full control over how it looks.
Story Format is a free, browser-based resizer built for speed and privacy. Unlike other tools, your files are never uploaded to any server — all processing happens locally in your browser. There's no sign-up, no watermark, and no limit on how many files you can convert. It supports both images (JPG, PNG, WebP) and videos (MP4, MOV, WEBM) with audio preserved.