Kickstarter Image Size, Format, Crop, and Campaign Visual Roles Explained

The right Kickstarter image workflow depends on the campaign role. A project image, product photo, reward image, feature graphic, timeline image, team proof visual, and stretch-goal graphic do not need the same crop, format, or amount of text.

Kickstarter currently identifies 1024 x 576 px as the optimal project image size with a 16:9 ratio. Reward and add-on images use a different 3:2 ratio and must be at least 348 x 232 px. Project-description images are another case: Kickstarter accepts common file types, requires 50MB or less, and recommends scaling images to 700px or higher for proper display.

Format decision step: After choosing the role and crop, use ConvertiImage to make a delivery copy, then follow the pre-launch workflow to preview the campaign page on desktop and mobile.

Official requirement note: Kickstarter's project image guidance lists 1024 x 576 px and 16:9 for the project image. Its media specs say project-description/update images must be 50MB or less, and reward-image guidance says reward and add-on images use a 3:2 ratio, minimum 348 x 232 px, maximum 50MB, and JPG, PNG, or GIF files. Sources: Kickstarter project image guidance, Kickstarter media image specs, Kickstarter reward image guidance.

Treat the project image differently from page graphics

The project image is the campaign's compact promise. It appears in discovery contexts, previews, and shares, so it needs a simple subject and safe crop. A page-section graphic can explain more detail because the backer has already opened the campaign. Mixing those jobs creates weak visuals: the hero becomes crowded, and the page graphics become too vague.

Choose image order with backer logic

1. Project promise or hero: What is being made?
2. Product or creative proof: What exists, has been tested, or has been designed?
3. Key benefits or features: Why is it useful, interesting, or different?
4. Rewards and tiers: What can backers choose?
5. Production timeline: How does the creator plan to make and deliver it?
6. Team or trust proof: Who is behind it and why should backers believe the plan?
7. Final recap: What should the backer remember before deciding?

JPG, PNG, and WebP choices

JPG is often practical for product photos, prototypes, team photos, physical rewards, artwork previews, and lifestyle images. PNG may be safer for diagrams, reward tables, UI graphics, icons, transparent elements, screenshots, and text-heavy campaign visuals. WebP may be useful for owned campaign websites or landing pages when the destination supports it, but for Kickstarter itself follow the file types accepted in the relevant upload area.

Keep source files. A layered design file, original product photo, high-resolution artwork scan, or uncompressed prototype image is the archive. The campaign upload is only the delivery copy.

Campaign image role table

Image role	What it should show	Format/export choice	Risk	What to preview
Project image	One clear campaign promise	JPG for photos/art, PNG for graphic-heavy hero images	Small text or crowded concept	16:9 preview, mobile crop, shared card
Product image	The item, prototype, book, game, art, or design clearly	JPG for real photos, PNG for diagrams or renders with labels	Looks more complete than reality	Detail clarity and honest context
Reward image	Reward contents or tier difference	Use Kickstarter's 3:2 reward-image area; JPG or PNG depending on detail	Confusing included items	Reward card, tier list, mobile view
Feature image	One benefit, mechanism, or comparison	PNG for diagrams and text, JPG for photo examples	Too much explanation in one graphic	Readable labels and crop safety
Timeline image	Production phases and delivery context	PNG for clean text and lines	Vague or unrealistic visual promise	Desktop readability and mobile stack
Team or proof image	Process, team, prior work, tests, or real progress	JPG for photos, PNG for text-backed proof graphics	Generic trust badges without substance	Whether proof is specific and understandable

Ready to prepare files? Follow how to prepare Kickstarter campaign images before launch.

Need the full guide? Return to Kickstarter and crowdfunding image optimization.

FAQs About Kickstarter Image Sizes and Formats

No. The project image uses the campaign's main 16:9 preview role, while reward images are designed to explain specific rewards or add-ons.

Use PNG when the image contains diagrams, reward tables, icons, screenshots, flat graphics, or important text edges.

Source files let you revise crops, text, and compression later without rebuilding from a damaged upload copy.