--- title: "Lightspeed eCom product image requirements | Herofab" description: "Lightspeed eCom (C-Series) product images: up to 5,128 × 5,128 pixels, 25 MB maximum, JPG, PNG or WebP, 10 to 12 images per product." url: https://herofab.app/guides/lightspeed-ecom-product-image-size language: en updated: 2026-10-12 --- # Lightspeed eCom product image requirements Lightspeed eCom (C-Series) product images: up to 5,128 × 5,128 pixels, 25 MB maximum, JPG, PNG or WebP, 10 to 12 images per product. ![A pair of cream leather pumps on white](https://herofab.app/img/ex/heels-packshot-1100.webp) Made with Herofab · Packshot studio ## All Lightspeed eCom image requirements Source: [Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?](https://ecom-support.lightspeedhq.com/hc/en-us/articles/220320508-Understanding-eCom-C-Series-specifications-and-limits). Checked 12 October 2026. [Read again · 12 October 2026](https://herofab.app/guides/marketplace-image-rule-changes) - **Size:** eCom (C-Series) stores images up to 5,128 × 5,128 pixels unscaled; larger images are scaled down to 5,128 pixels on the longest edge - **File size:** 25 MB maximum per image on eCom (C-Series); keeping images under 1 MB is recommended for page speed - **Formats:** .jpg, .jpeg, .png and .webp on eCom (C-Series); .gif is only supported in the content section or long description - **Number:** 10 images per product on eCom (C-Series) standalone and 12 on Omnichannel - **Zoom:** Square or rectangular high-resolution images are recommended, as they give better results when customers zoom in - **Colour space:** Any RGB colour space is recommended; images in a CMYK colour space noticeably lose colour when uploaded - **Automatic resizing:** Themes are designed so that an image is always optimised on the page regardless of the size of the original upload - **Variant images:** A unique image can be added to each variant of a product - **Alt text:** On Lightspeed eCom (E-Series) the product name is the default alt text for all gallery images; custom alt text can be no longer than 125 symbols [Check your images — free](https://herofab.app/tools/image-size-checker) ## What Lightspeed eCom asks for, covered. Lightspeed eCom (C-Series) accepts JPG, PNG and WebP files up to 25 MB and stores images up to 5,128 × 5,128 pixels unscaled. Herofab's 2K and 4K output is at most 4,096 pixels on the longest edge, below that size. Lightspeed recommends keeping images under 1 MB for page speed; a 2K PNG is heavier, so the JPG download is the lighter file. ### Inside the size limit 2K and 4K output is at most 4,096 pixels on the longest edge, below the 5,128 pixels stored unscaled. ### Lighter as JPG Lightspeed recommends files under 1 MB for page speed; the JPG download is lighter than the PNG. ### Room for every view Ten to twelve images per product leave room for several poses, a ghost mannequin view and a detail shot. [Start free](https://app.herofab.app/login?lang=en) ## Lightspeed eCom, answered. **What size should Lightspeed eCom product images be?** Lightspeed eCom (C-Series) product images: up to 5,128 × 5,128 pixels, 25 MB maximum, JPG, PNG or WebP, 10 to 12 images per product. **How large can a product image file be on Lightspeed eCom?** 25 MB maximum per image on eCom (C-Series); keeping images under 1 MB is recommended for page speed. Source: Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?, checked 12 October 2026. **Which file formats does Lightspeed eCom accept for product images?** .jpg, .jpeg, .png and .webp on eCom (C-Series); .gif is only supported in the content section or long description. Source: Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?, checked 12 October 2026. **How many images per product on Lightspeed eCom?** 10 images per product on eCom (C-Series) standalone and 12 on Omnichannel. Source: Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?, checked 12 October 2026. **What image size enables zoom on Lightspeed eCom?** Square or rectangular high-resolution images are recommended, as they give better results when customers zoom in. Source: Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?, checked 12 October 2026. **Can I check my images before uploading?** Yes. The free [image size checker](https://herofab.app/tools/image-size-checker) reads each file in your browser and tests it against these rules; the image is not uploaded. **Where do these figures come from?** From Lightspeed eCom (C-Series) Help Center — Understanding eCom (C-Series) specifications and limits; Adding product images; 3 d. Rain - Images; Lightspeed Retail POS (X-Series) Help Center — Managing alt texts and visible product image descriptions in Lightspeed eCom; Managing product images used in Lightspeed eCom; Importing images in bulk; What are the supported image size and formats for products?, read on 12 October 2026. Marketplaces update their rules; the [official page](https://ecom-support.lightspeedhq.com/hc/en-us/articles/220320508-Understanding-eCom-C-Series-specifications-and-limits) is the final reference. 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