Automatically detects columns, cleans your data, shows you a preview, and publishes to Shopify without errors. In less than a minute.
Silent failures & broken headers
It says 'success' but nothing changes. Headers are case-sensitive — one typo breaks the whole import.
No Excel. Blank columns erase data.
Only rigid CSV accepted — no Excel. Empty columns silently wipe existing product data without any warning.
Cryptic errors & 15 MB limit
Error messages don't tell you which field or row failed. And the 15 MB cap forces you to split files by hand.
Upload your CSV or Excel as-is
Drag and drop the file exactly as you received it. No reformatting, no renaming, no prep work.
AI detects every column
Shelvio uses AI to identify what each column is — price, title, SKU — even in other languages or without headers.
Preview, adjust, and publish
Review the preview, tweak anything you want, then click publish. Clean products in Shopify.
AI column mapping
Recognizes columns even when they're in another language or there are no headers at all.
Native Excel support
No more 'save as UTF-8 CSV'. Upload your .xlsx directly and Shelvio handles the rest.
Auto-cleaning & $9.99/mo
Encoding, smart quotes, leading zeros in SKUs — all fixed automatically. Less than half the price of Matrixify.
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