Selling online with OpenDeal

Selling online with OpenDeal: Assortment and Stock Planning

You organise an assortment for online sale in Switzerland. This article explains how to plan stock, variants and product data with OpenDeal. Avoid overstock and delivery issues with clear rules.

Published 10 August 2026Neutral editorial guide

Define your assortment

You set which product groups you sell online. Start with a few core categories and expand later. You check demand and space. List item codes, key features and common variants like color or size.

  • Pick 3–6 core categories for launch.
  • Prepare 10–50 items per category as a starting range.
  • Record variant attributes clearly (color, size, material).

Keep product data precise: You fill standard fields for every product. Essential fields include title, short description, specs and availability. You write clear product titles. A useful title shows brand, model and the main feature in few words.

  • Title: brand + model + key feature.
  • Short description: three brief sentences about use and benefits.
  • Technical fields: dimensions, weight, power consumption if relevant.

Images and structured data: You upload sharp product images in good resolution. Show front, side and detail views and a scale photo with measures. You add structured data fields. Structured data helps search, filters and variant presentation on OpenDeal.

  • At least three images per item: overview, detail, size comparison.
  • Use structured fields for variants, EAN and stock status.
  • Add alt text for all images for clarity and search.

Variants and inventory: You manage variants as linked entries. This lets buyers select color or size on one product page. You run stock syncs daily or weekly. Regular syncs prevent double sales and wrong availability displays.

  • Treat each variant as its own stock unit.
  • Set minimum stock levels and reorder rules.
  • Automate alerts when stock falls below thresholds.

Seller workflows and delivery: You document clear steps for orders, picking and shipping. Write down each process to reduce errors. You define delivery windows and show them on product pages. Customers rely on predictable delivery times.

  • Create a process map: order receipt, checking, dispatch.
  • Publish realistic lead times and include buffers for new products.
  • Coordinate pick-up or shipping options with local partners.

Use OpenDeal features: You enable OpenDeal fields for availability, variants and EAN codes. The platform then shows consistent product information. You check feed and API options to update stock automatically. Automation cuts errors and reduces manual work.

  • Enable real-time availability when you can.
  • Use product feeds for bulk uploads and corrections.
  • Set alerts for stock mismatches and missing data.

This guide was created with AI assistance and published automatically. Binding product details are shown on the linked product pages.

Discover and shop

Shop for products simply and safely online

At OpenDeal, you can find products for many everyday needs and review the key information in one place. Clear images, visible prices and concise details help you compare an offer before you make a decision. Open the product details when you want more information about condition, stock, delivery or pickup. Compare suitable offers with your needs and budget, then review your cart before you complete the purchase.

Everything clear at a glance

Each product page brings together the price, condition, availability and other useful details for your decision. Read the details carefully and check which parts, options or services are included with the offer. Compare similar products with your needs, budget and the way you expect to use them. This makes it easier to choose an offer that is suitable for you.

Images help you choose

Review the product images carefully and look at the shape, colour, surface and other visible details. Several views can make the size, condition and important features easier to understand before you decide. Then read the description and check whether the written details match what you can see. This gives you a clearer picture of the product before purchase.

Your favourite in the cart

If you like a product, add it to your cart and review the price and quantity there. You can change the quantity, remove an item or continue shopping before you move to checkout. Before the next step, check the selected variant, condition and the available shipping or pickup method. Continue to checkout only when the full selection is correct for you.

Buying is this easy

Choose a product, review the information and add the item to your cart when it suits you. At checkout, enter the required details and review the full order before you confirm anything. Check the price, quantity, address and the available shipping or pickup option one final time. Confirm the purchase only when the details and total cost are correct.

Shipping or pickup

Each offer explains how the product will reach you and which conditions apply to the handover. Many products can be shipped, while other offers may be available for pickup at a stated location. Before you buy, review the location, possible costs and any important notes from the seller. This helps you choose the option that works best for your schedule and location.

Shop with confidence

OpenDeal presents offers clearly so that you can compare products and understand the key information before buying. Fixed prices support your planning, while images and concise descriptions make different products easier to assess. Take enough time and complete the purchase only when the offer matches your expectations. This keeps the process clear from the first search through to the final order.

Browse at your own pace and discover useful products for daily life, your home or a suitable gift. Open the offers that interest you and review the price, condition, stock and handover information. Before you buy, check the important details once more and give yourself enough time to decide. This helps you make a careful choice and understand what happens next.