Quick answer: To take your grocery store online, list your top 300–500 products with photos and prices, choose a grocery platform with your own branded website and app, connect it to your shop’s stock, set delivery zones and pickup, add payments, train staff to pick orders, and invite your walk-in shoppers online with a first-order coupon. Most shops can do this in 2–6 weeks.
$4.3B
US grocery pickup sales in one month, the biggest online channel
7.1%
of Canada’s food sales are now online, up to 9.6% in Alberta
16.2%
of Woolworths’ Australian sales now come from online
70%
more likely to visit a store with a complete Google profile
If you already run a grocery shop, you are closer to selling online than you think. You have the stock, the suppliers and, most importantly, shoppers who already trust you. And they are already buying online somewhere: 7.1% of Canada’s food sales and more than 16% of Woolworths’ Australian sales now happen online. This guide shows how to bring those orders to your own store, without disrupting the shop floor.
In this guide
- Step 1: Start with your top 300–500 products
- Step 2: Choose your online platform
- Step 3: Connect online to your shop’s stock
- Step 4: Start with pickup, then add delivery
- Step 5: Add payments
- Step 6: Train your team to pick and pack
- Step 7: Move your walk-in shoppers online
- How long does it take?
- 4 mistakes to avoid
- FAQ
Step 1: Start with your top 300–500 products
You do not need your whole range on day one. Export sales from your till and list the products that make up most of your revenue. For each one you need: name, category, price, unit (each, kg, pack), a clear photo and a short description.
Tip: photograph products against a plain white background, in batches of 50. Consistent photos make a small store look premium.
Step 2: Choose your online platform
Pick software built for grocery: real-time stock, weight-based pricing, delivery slots and your own branded apps. Compare options in Best Grocery Ecommerce Platforms in 2026.
With GXKart you get a website, customer app and delivery app, all in your store’s own brand, published under your own app store accounts, with 0% commission on orders.
Step 3: Connect online to your shop’s stock
Your online store sells from the same shelves as your shop. If they keep separate stock counts, you will sell things you do not have. GXKart’s in-store POS and billing and your online orders share one stock count, and stock can be scanned in and out by barcode. See Grocery Inventory Management: 10 Tips That Cut Waste.
Step 4: Start with pickup, then add delivery
Pickup is the cheapest way to fulfil online orders, and shoppers use it a lot. In June 2025, US grocery pickup sales ($4.3 billion) were bigger than delivery ($3.8 billion).
- Offer click-and-collect from day one. No drivers needed.
- Add delivery in one zone your staff or drivers can cover reliably.
- Price delivery by distance and time, with a minimum order and free delivery above a basket size. GXKart sets delivery prices by location and time automatically.
Step 5: Add payments
Offer card and digital wallet payments, plus cash on delivery if your shoppers expect it. Remember card fees (often around 2.9% + 30¢) when you set delivery prices.
Step 6: Train your team to pick and pack
- Pick online orders in a quiet hour
- Pack chilled and frozen items last
- Use one rule for substitutions: call, message or skip
- Give each staff member the right access level. GXKart supports multiple sub-admins with different roles, so pickers do not see your profit reports
Early mistakes happen here, not in the software.
Step 7: Move your walk-in shoppers online
Your first online customers already stand at your till:
- QR posters at the till and entrance: “Order from home next time”
- Flyers in every bag with a first-order coupon
- A message to your existing WhatsApp or SMS list
- Your Google Business Profile updated with the order link. Google says a complete profile makes shoppers 70% more likely to visit
- Phone orders count too. Staff can create orders from the GXKart admin panel for shoppers who prefer to call
How long does it take?
| Week | What happens |
|---|---|
| 1 | Choose platform, export top products from your till |
| 2 | Photos and product descriptions |
| 3 | Branding, stock connection, delivery and pickup settings |
| 4 | Staff training, test orders |
| 5–6 | Soft launch to regulars, then public launch |
Product data and photos usually take the most time.
4 mistakes to avoid
- Listing products you often run out of. Every “out of stock” costs trust.
- Promising same-day delivery before you have the staff. Start with slots.
- Relying only on marketplaces. A 25% commission on repeat orders adds up fast (see the cost).
- Launching quietly. Tell every walk-in shopper, every day, for the first month.
FAQ
Can a small grocery store sell online?
Yes. Small and specialty grocers often do well online, because loyal local shoppers value convenience from a store they already trust.
Do I need a website and an app?
A website helps people find you on Google. An app brings them back every week. You want both.
Will selling online hurt my in-store sales?
Usually it adds orders from the same shoppers on busy days, plus new shoppers who could not visit.
Can I use one system for my shop and my online store?
With GXKart, yes. The in-store POS and billing and the online store share one stock count and one set of reports.
See your store online before you commit: book a live GXKart demo.
