Every combination, instantly
List your options once. VariantFlow generates every size, color and material combination as a clean, reviewable matrix.
Learn more: Every combination, instantlyShopify variant & SKU generatorYour catalog. Without the chaos.
Turn sizes, colors and materials into a complete catalog with consistent SKUs, correct prices and a Shopify-ready CSV — in minutes, not spreadsheets.
- Free up to 50 variants
- No card required
- Works on any device
50
variants free on every export
3
export formats
3
steps from idea to import
2
languages: English and French
Exports ready forShopifyWooCommerceAny platform (CSV)
Features
One calm workflow for your whole catalog
Replace fragile spreadsheets with a tool built specifically for product variants.
SKUs that follow your rules
One pattern like TSH-{COLOR}-{SIZE} creates a unique, consistent SKU for every variant — duplicates are flagged automatically.
Learn more: SKUs that follow your rulesPricing rules, not formulas
Set a base price and add rules like “XL +$2”. Every variant is priced correctly, and any row can still be adjusted by hand.
Learn more: Pricing rules, not formulasMistakes caught before import
Real-time validation checks for duplicate SKUs, empty values and missing prices so imports succeed the first time.
Learn more: Mistakes caught before importImport supplier catalogs
Upload a supplier CSV and VariantFlow maps the columns, cleans messy values and builds your catalog. On Pro and Scale.
Learn more: Import supplier catalogsShopify, WooCommerce & more
Export in Shopify’s exact product CSV format. Scale adds WooCommerce and a universal spreadsheet for any platform.
Learn more: Shopify, WooCommerce & moreA better way
Spreadsheets were never built for this.
Product variants multiply fast. VariantFlow handles the repetition so you can handle the business.
The spreadsheet way
- Copy, paste and repeat for every combination
- SKUs typed by hand, duplicates found too late
- Prices fixed one row at a time
- The import fails, and the hunt begins
The VariantFlow way
- Every combination generated the moment you type
- One pattern, and every SKU is unique
- A few rules price the whole catalog
- Validated before export, so imports just work
How it works
From idea to import in three steps
- 1
Define your options
Name your product and list its options — sizes, colors, materials or anything custom. Every combination is generated instantly.
- 2
Set SKU and price rules
Write one SKU pattern and a few pricing rules. VariantFlow applies them to every variant, and you can still override any single row.
- 3
Validate and export
Duplicates, empty values and missing prices are caught automatically. When everything passes, download a Shopify-ready CSV.
Pricing
Start free. Upgrade when you grow.
Simple monthly plans. No contracts.
Free
Everything you need to build and export your first catalogs.
$0forever
Start for free- 1 saved catalog project
- Up to 50 variants per export
- SKU templates and pricing rules
- Real-time catalog validation
- Shopify CSV export
- CSV import and cleanup tools (not included)
Pro
For growing brands managing larger and more frequent catalogs.
$19USDT / month
Get Pro- Everything in Free
- Unlimited projects and variants
- CSV import with automatic column mapping
- Supplier data cleanup
- Advanced validation
- 2,000 row-runs per month
Scale
For high-volume dropshippers and multi-store operations.
$49USDT / month
Get Scale- Everything in Pro
- 15,000 row-runs per month
- Supplier catalog normalization
- Smart assisted column mapping
- Multi-platform exporters (WooCommerce, universal)
A row-run is one variant row exported or one supplier row imported.
Guides
Learn the craft of clean product data
Short, practical guides for merchants who take their catalogs seriously.
How to create a Shopify product CSV with variants
A practical guide to Shopify’s product CSV: how variants are structured, which columns matter, the limits to know and the mistakes that make imports fail.
Read the guideSKU naming: a practical guide for product variants
How to design SKUs that stay readable and unique as your catalog grows: structure, separators, what to avoid, and patterns you can copy.
Read the guideShopify variant limits explained: options, variants and what to do
Shopify allows up to 3 options and 2,048 variants per product. Here is what that means, how to count your variants and what to do when you need more.
Read the guideFAQ
Questions, answered
Everything you need to know before building your first catalog.
What does VariantFlow do?
VariantFlow turns your product options — like size, color and material — into every possible variant, gives each one a consistent SKU and price, checks the whole catalog for mistakes, and exports a CSV you can import straight into Shopify.
Does VariantFlow change my existing Shopify products?
No. VariantFlow never connects to your store. It creates a validated CSV file, and you decide when and how to import it in Shopify.
How many variants can I create for free?
The Free plan generates and exports catalogs of up to 50 variants. Pro and Scale remove the variant limit and add CSV import, column mapping and supplier cleanup tools.
Where is my catalog stored?
Variants are generated instantly in your browser. When you are signed in, your catalog is saved privately to your account so you can continue on any device. Your data is never sold or shared.
How do SKU templates work?
Write a pattern such as TSH-{COLOR}-{SIZE}. VariantFlow replaces each token with the matching option value for every variant, producing SKUs like TSH-BLACK-XL, and flags any duplicates before export.
Is VariantFlow available in French?
Yes. The whole app — website, workspace and exports — is available in English and French. Switch languages at any time from the menu.
Your next catalog is five minutes away.
Build it free today. No card, no setup, no spreadsheets.
Open the workspace