How-to guides
How to Take Clear Screenshots for the Best Conversion Results
snapNsheet reads your screenshots with AI, so the quality of what you capture directly affects the quality of the Excel file you get back. Blurry text, cut-off prices, or overlapping pop-ups can cause products to be missed or misread. Spending two minutes on a good capture saves you editing time later.
This guide covers resolution, zoom, dark mode, cropping, and the small details that make a real difference. The advice applies whether you are working from a desktop browser or a phone.
Use the Highest Resolution Your Device Allows
AI text recognition depends on pixel density. On a desktop, avoid scaling the browser below 100 percent, and do not resize the window to a narrow column before capturing. On a phone, take screenshots at the device's native resolution — do not reduce image size before uploading. snapNsheet accepts PNG, JPG, and WEBP files up to 8 MB each, so there is room for full-quality images. If your phone offers a 'high-quality screenshot' setting in its assistant or accessibility menu, enable it.
Zoom In If Text Looks Small
If a product list is displayed in a small font — common on mobile order confirmation pages — zoom your browser to 125 or 150 percent before screenshotting. This enlarges the text relative to the image dimensions and gives the AI more pixels per character to work with. On a phone, you can pinch-zoom a webpage before taking a screenshot. Check that the product name and price columns are still fully visible after zooming; horizontal scrolling can hide price columns on narrow screens.
Avoid Dark Mode for Product Lists
Dark mode reduces contrast between text and background in ways that vary by app and operating system. Some implementations render text as mid-grey on dark-grey, which is harder for the AI to parse than black on white. Before uploading screenshots to snapNsheet, switch your browser or shopping app to its light theme if one is available. This is especially worth doing for order history pages, where product names and prices are often displayed in smaller type.
Capture the Full Row for Every Product
Each product row typically contains a thumbnail image, a product name, a quantity, and a price. If any of these are cut off at the edge of the screen, snapNsheet may not be able to read that field. Scroll horizontally if needed to confirm nothing is hidden. On desktop, widen the browser window before capturing. On mobile, rotate to landscape orientation if a table layout is being used — this often reveals columns that are hidden in portrait view.
Handle Long Lists With Multiple Screenshots
You can upload up to 10 screenshots per conversion, and snapNsheet processes them as a single list. For a cart or order with more products than fit on one screen, scroll down and take a second screenshot. The key rule: include a small overlap between screenshots — keep one or two product rows visible in both the bottom of the first image and the top of the second. This overlap helps confirm continuity and reduces the chance of a row being missed at a boundary.
Dismiss Pop-ups and Overlays Before Capturing
Cookie banners, chat widgets, promotional overlays, and newsletter sign-up modals can obscure product rows. Close or dismiss anything that sits on top of the list before you take the screenshot. If a banner cannot be dismissed, scroll until the affected rows are above or below it, then capture in sections. A partially hidden product name or price cannot be recovered by the AI, so the effort of clearing the screen first is always worthwhile.
Include the Currency Symbol and Price Format
snapNsheet recognises prices in EUR, USD, and GBP. For accurate line totals and the grand-total formula in the output file, the currency symbol must be visible in the screenshot alongside the number. If a page shows prices without symbols — for example, in a column header only — scroll to include that header in at least one of your screenshots. Also check that decimal separators are not cut off; a price shown as '12.' with the pence hidden will be read as an incomplete value.
Check Your Screenshots Before Uploading
Before you upload, open each image on your device and zoom in to read the smallest text. If you can read it comfortably at full zoom, the AI almost certainly can too. If text is blurry, retake the screenshot. Keep in mind that snapNsheet shows detected rows on screen before you download the Excel file, so you can review what was found and decide whether a retake is needed. For best results, stick to one order or cart per upload rather than mixing screenshots from different sources.
Frequently asked questions
Does image file format affect accuracy?
PNG generally preserves the sharpest text because it uses lossless compression. JPG and WEBP work well at high quality settings. Avoid screenshots that have been compressed multiple times or resaved at low quality, as compression artefacts can blur character edges.
What if a product name is very long and wraps to two lines?
snapNsheet keeps product names exactly as they appear in the screenshot. A name that wraps across two lines will be captured in full as long as both lines are visible and not cut off by the screen edge or an overlay.
Can I screenshot a PDF order confirmation instead of a webpage?
Yes. Open the PDF in your browser or a PDF viewer, zoom to a comfortable reading size, and screenshot it the same way you would a webpage. The same rules apply: clear text, no cut-off prices, and one section per image if the document is long.
What happens if a price is hidden behind a 'see in cart' label?
Prices that are not shown as numbers in the screenshot cannot be read. If a store hides individual prices until checkout, navigate to the cart or order summary page where numeric prices are displayed, then take your screenshot there before uploading to snapNsheet.