# Roblox Thumbnail Export Canonical URL: https://thumbrelay.com/tools/roblox-thumbnail-export Export Home, experience detail, and mobile-ready Roblox images from one screenshot. ## About this tool Roblox uses image assets in several discovery and game-page placements. Roblox Thumbnail Export takes one screenshot or finished artwork and prepares a 1920 × 1080 Home thumbnail, a 1920 × 1080 experience detail image, and a 512 × 512 square game icon for smaller mobile surfaces. ## How to use it Start with a screenshot that honestly represents the game. Review both the wide crop and the square crop so the main character, object, or action stays recognizable in every placement. ### 1. Upload your Roblox screenshot Choose a JPG, PNG, or WebP screenshot or existing piece of game artwork up to 15 MB. - Use a clear frame from the experience or an image that accurately represents the game. - Choose Edit image if the focal subject needs repositioning. - Keep important text and details away from the bottom edge, where interface metadata may appear. ### 2. Create the three launch images Generate separate files for Roblox Home, the experience detail page, and the square mobile game icon. - Home and experience detail images are exported at the recommended 1920 × 1080 size. - The mobile game icon is exported at 512 × 512 and should remain clear when displayed smaller. - Review the square crop separately because it removes more of a wide screenshot. ### 3. Review and download each file Choose JPG or PNG, generate the files, and download the placement you need. - Use the labels and dimensions on each preview card to identify the correct output. - JPG offers a smaller file with adjustable quality. - PNG provides lossless output for artwork that benefits from sharper edges. ## Who it is for Roblox Thumbnail Export is designed for developers and teams that already have a screenshot or finished image and need upload-ready files for the main discovery surfaces. ### Roblox experience developers Independent developers can turn a representative gameplay frame into the core image files needed when publishing or refreshing an experience. - Prepare a 1920 × 1080 Home thumbnail. - Create the matching experience detail image. - Check the square icon crop before downloading the 512 × 512 file. ### Roblox studios and project teams A small studio can use one approved source image and hand clearly named outputs to the person managing the Creator Dashboard. - Keep launch assets together for review. - Confirm that each placement uses the intended crop. - Export JPG or PNG files for the publishing handoff. ### Game artists and designers Artists can validate that the important subject survives both wide and square crops before delivering the final package. - Inspect the composition at 16:9. - Check readability at a small mobile display size. - Adjust the source in the editor and regenerate the package. ## FAQ ### Which Roblox sizes are included? The kit exports a 1920 × 1080 Discover/Home thumbnail, a 1920 × 1080 experience detail image, and a 512 × 512 square mobile game icon. ### Why are the Home and detail images the same size? Roblox recommends a 16:9 thumbnail at 1920 × 1080 for high-resolution display across the site and app. The Creator Dashboard manages Home and experience detail thumbnails as separate placements even though they use the same recommended canvas size. ### Why is the mobile icon exported at 512 × 512? Roblox recommends a square icon of at least 512 × 512 pixels. It may be shown at smaller sizes such as 150 × 150, so review the preview for clarity before uploading. ### Does this tool generate new artwork with AI? No. It only crops and resizes the screenshot or artwork you select. You remain in control of the source image. ### Does this upload files to Roblox? No. Download the generated files, then upload them through the Roblox Creator Dashboard. 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