Upload any supplier file
CSV, XLSX, XLS — drop it in. Portaim auto-detects encoding, lets you pick the header row and sheet. No reformatting needed.
Drop your supplier file here
AI maps your columns automatically
Works across 70+ languages. German headers, French descriptions, Spanish product names — AI reads them all. Confidence scores tell you what's certain and what to double-check.
Instant reuse for repeat suppliers
Same supplier file next month? Your mapping is saved and applied automatically. Zero setup on repeat imports.
40+ rules catch errors before Shopify does
Invalid prices, duplicate SKUs, broken URLs, bad SEO titles, wrong inventory policies — every field is checked against what Shopify actually accepts.
One-click auto-fix
Currency symbols, comma decimals, smart quotes, ALL CAPS — fixed automatically. See exactly what changed, undo individually.
Bulk resolve with smart suggestions
"Published" to "active" — applied to all 47 matching rows at once. Presets for common Shopify patterns. No row-by-row editing.
AI generates missing content — in your language
SEO titles, descriptions, image alt text, tags. AI detects your file language (70+ supported) and generates in it. No translation step.
Export directly to Shopify or download CSV
Connect your store and push products via OAuth with real-time progress. Or download a clean Shopify-ready CSV for manual import.
Full transparency — see every change
Color-coded preview: green for fixed, red for errors, yellow for warnings. Click any cell to see original vs current value.
| Title | Price | Status | SKU |
|---|---|---|---|
| Blue Running Shoe | 12.50 | active | RS-001 |
| Winter Jacket | 89.99 | invalid | — |
| Leather Wallet | 29.99 | active | LW-003 |
| Cotton T-Shirt | — | active | RS-001 |
Dashboard to track all imports
Resume any import where you left off. Full history, status tracking, and export logs — all in one place.
Free during beta
Try Portaim with your real supplier files. No credit card required.
- AI column mapping
- Shopify-specific validation
- Auto-fix + AI suggestions
- CSV + Shopify export
- Smart issue resolution
After beta: $29/month, cancel anytime.
Frequently asked questions
What file formats are supported?
CSV, XLSX, and XLS files. You can pick the specific sheet and header row during upload.
Do I need a Shopify store?
No. You can download a clean CSV formatted for Shopify and import it manually. Direct Shopify export is optional.
Is my data safe?
Yes. Files are stored in secure cloud storage with presigned URLs. Your data is never shared or used for training.
How does AI column mapping work?
Portaim analyzes your column headers and sample data, then suggests which Shopify field each column maps to. Common columns are matched automatically, less obvious ones get AI-powered suggestions you can accept or adjust.
What are the beta limits?
10 imports per month, 1,500 rows per month, up to 10,000 rows per file. These limits will be adjusted at full launch.
What does it cost after beta?
$29 per month, cancel anytime. Beta users will receive a loyalty reward when the paid plan launches.
Stop fighting spreadsheets. Start importing.
Free during beta. No credit card required.