From messy file to clean import in four steps.
Most cleanups take under five minutes.
Upload your CSV
Drag and drop, or browse to a file. CSVwise accepts exports from any platform: Shopify, Magento, WooCommerce, BigCommerce, or your supplier's spreadsheet.
Review columns
Our AI provider reads your column headers and sample values, then maps each one to Shopify's schema with confidence ratings. Review every suggestion and override anything that's wrong with one click before you continue.
Fix issues
See exactly what auto-fixes will apply, every problem detected with the source row, and a live preview of the cleaned output. Toggle any fix off, remove rows CSVwise cannot fix from the cleaned CSV, or jump back to fix at source.
Download the cleaned CSV
Download the cleaned file and import it to Shopify. If you're on Pro or Studio, you've also seen which rows match products already in your store, so nothing about the import is a surprise.
- ✓ AI column mapping confirmed
- ✓ 13 auto-fixes applied
- ✓ 0 errors remaining
- ✓ Store matches reviewed
Try CSVwise free.
3 cleanups. No credit card. Install in under a minute.