Product upload services for US sellers.
Hand us your supplier files at the end of your day and review a finished draft catalog in the morning. Fixed USD pricing, UPC/GTIN checked, human-reviewed.












- STARTS FROM
- $249 · up to 250 products
- DELIVERY
- From 48 hours*
- PRICING
- USD only, tax-exclusive display
- HANDOVER
- Work continues overnight US time
- Shopify
- WooCommerce
- Magento
- BigCommerce
- Amazon
- Wix & custom
A US seller usually comes to us with one of three things: a supplier spreadsheet with 800 rows and no consistent naming, a store that needs to be listed on Amazon and Walmart as well, or a backlog nobody on the team wants to touch. All three are routine for us.
What you get
- Products created on Shopify, WooCommerce, BigCommerce or Magento from your files.
- Titles and descriptions in American English, with inches and pounds first.
- Variants, options and SKUs built to the platform's rules.
- UPC or GTIN fields checked for format, duplicates and gaps.
- Product weights in pounds and ounces, so USPS, UPS and FedEx rates work properly.
- Brand, MPN and condition set consistently, which marketplaces and Google care about.
- Images matched to products, with alt text.
- A QA report of everything we could not resolve, sent with the draft.
How it works
- Send files. CSV, Excel, a supplier PDF, a distributor feed, or your old store's export.
- Fixed quote. We count products and variants and send a USD price before starting.
- We build overnight. The AI engine does the volume work, and a person reviews every output.
- Review in the morning. Everything lands as draft products. You approve or mark changes.
- Publish. We work through a staff or collaborator account you can remove. We never ask for passwords.
What is different about selling in the US
Time-zone handover
Our team is in India. For most US sellers that means we are working while you are offline. In practice: you send files by 5 pm Eastern, answer our single list of questions the next morning, and a finished batch is back the morning after. It is not instant, but it removes a working day from the loop on most projects. We do not promise a fixed number of hours; scope decides.
Tax and pricing display
US stores show prices before tax, and sales tax is added at checkout by your platform. That makes the upload simple: one price per variant, a compare-at price if you run sales, and a tax category where your platform asks for one. We do not calculate tax. Nexus rules, exemptions and filing are for you and your accountant.
UPC and GTIN
Marketplaces and Google match products by GTIN, which in the US is usually a 12-digit UPC. Common problems we see: leading zeros stripped by Excel, one UPC pasted across every colour, and supplier codes that fail the check digit. We fix the formatting, flag the rest, and for private-label items point you to GS1 US as the source of valid codes. See our guide on GTIN, MPN and brand.
Marketplaces
| Channel | What we prepare |
|---|---|
| Amazon US | Category flat file, variation theme, bullets, backend terms, image order. See Amazon listing service. |
| Walmart Marketplace | Item spec with required attributes, product identifiers, image set. |
| eBay | Item specifics, condition, category, variations, shipping profile fields. |
Each channel has its own approval rules; we prepare the data and you hold the account.
Beyond the first upload
A catalog that only exists is not finished. For US stores we also set the parts that make it findable and manageable:
- Collections and tags. Manual or rule-based collections (brand, product type, price band) so navigation and filters work on day one.
- SEO fields. Page titles, meta descriptions and clean handles or slugs, written per product, not copied from the title.
- Metafields and attributes. Material, dimensions, care and compatibility held in structured fields where your theme can show them.
- Prop 65 and similar notices. If a product needs a California Proposition 65 warning or another label, we place the text you supply. We do not decide whether it applies.
- Supplier updates. When a distributor sends a new price list, we reconcile it against the live catalog and prepare an update, not a duplicate set of products.
Pricing
All prices are in US dollars. Starting prices:
- Starter, up to 250 products: from $249
- Growth, up to 500 products: from $449
- Catalog Launch, up to 1,000 products: from $699
- 1,000+ products: custom quote
- Catalog cleanup, up to 250 products: from $199
- Feeds and marketplaces: from $299 per channel setup
You get a fixed quote after we inspect your files. More on pricing. Turnaround is from 48 hours for eligible projects; turnaround depends on scope, catalog complexity and the quality of the data and access we receive.
Is this a fit?
It is a good fit for sellers with 200 to several thousand SKUs, dropship or wholesale supplier feeds, or a multi-channel plan. It is also useful before a peak season when the team has no spare hours.
If you have 20 clean products, import them yourself. If you need legal advice on sales tax, product safety or customs classification, ask a professional; we format the data you give us, we do not certify it.
Try the process with a free 10-product sample, or request a fixed quote. The bulk product upload page explains the service in full.
*For eligible projects. Turnaround depends on scope, catalog complexity and the quality of the data and access we receive.
Related services and guides
Specialist pages and practical guides for this work.
SPECIALIST SERVICES
- Catalogue management for Australian stores
- Catalog management for Canadian stores
- Catalogue management for UK stores
- Catalog management for US stores
- Product data entry for UK stores
- Product data entry for US stores
- Product upload services for Australian sellers
- Product upload services for Canada
- Product upload services for Indian sellers
- Product upload services for Ireland
- Product upload services for New Zealand
- Product upload services for Dubai and the UAE
- Product upload services for UK sellers
- Auto parts catalogs, with fitment that holds up
- Beauty catalogs, every shade and ingredient in place
- BigCommerce product upload, without the option-set mess
- Catalog services for D2C brands
- Ecommerce product listing, one catalog, every channel
GUIDES
- PRODUCT UPLOADBigCommerce bulk product import: the CSV template, variants, images and common errors
- PRODUCT UPLOADFashion catalog upload: variants, size charts, colour swatches and the data that cuts returns
- COSTS & OUTSOURCINGHow to hire a Shopify expert: who does what, how they charge and what to ask
- PRODUCT UPLOADHow to set up a Shopify store: a step-by-step launch checklist
- PRODUCT UPLOADMagento 2 and Adobe Commerce product import: CSV format, configurables and validation errors
- COSTS & OUTSOURCINGOutsourcing product upload: in-house, freelancers, apps or a service?
SEND US
10 PRODUCTS.
See what your catalog can look like before you commit to anything.
Free if your project is a fit.





Questions we get asked.
Something not covered here? Tell us about your catalog and we'll answer directly.
Your platform does. Shopify, WooCommerce tax plugins and marketplaces calculate sales tax at checkout. We make sure each product has the right tax category or tax-exempt flag you specify, and we leave nexus and filing decisions to you and your accountant.
You send files and answer questions in your afternoon. Our team in India is working while you sleep, so a build or a round of fixes is waiting for you the next morning. Queries are batched into one list, not scattered across a day.
We check format and check-digit validity, spot duplicates across variants, and flag products with no code. We cannot tell whether a UPC truly belongs to your brand; that depends on how you sourced it, so we recommend buying from GS1 for your own products.
Yes, as a separate feeds job per channel. We prepare category templates, required attributes and images. You keep the seller accounts and we work through access you grant and can remove.
Yes: color, gray, sneakers, and US measurements first (inches, pounds) with metric where you want it. We follow your brand tone sheet if you have one, and a sensible neutral one if you do not.
CSV, Excel, Google Sheets, supplier PDFs, distributor feeds and exports from your current store. Images can come as a shared Drive, Dropbox or zip. If the data is only in a PDF or a website, we extract it first and show you the result before building.
Yes. Monthly Catalog Ops covers new products, edits and cleanup, from $349 a month. You can also buy single projects at the published starting prices and add the monthly plan later if supplier updates become regular.
SEND THE CATALOG.
WE'LL TAKE IT FROM HERE.
Tell us what you have, where it needs to go, and how many products you're working with.