Locate blockers
See the exact row and column behind shifted fields, invalid values, and duplicate identifiers.
Scan your product CSV before WooCommerce does. Get precise row-level errors and a clean, import-ready copy in seconds.
One payment · instant download · runs offline
Comma, semicolon, and tab-delimited files up to 5 MB.
See the exact row and column behind shifted fields, invalid values, and duplicate identifiers.
Normalize supported booleans, headers, currency-formatted numbers, delimiters, and UTF-8 output.
Download a clean copy while your original file stays untouched on your computer.
No subscription and no account required for the scanner.
Diagnose any CSV and export repaired files containing up to 25 product rows.
A standalone copy with unlimited product rows and lifetime access to MVP updates.
FeedFixer catches common structural and formatting problems. Keep a backup and test repaired files on a staging store before changing a live catalog.
It checks row shape, headers, required product names, duplicate SKUs, core product types, variation parents, numeric fields, publication and boolean values, price logic, and suspicious image URLs.
No. The scanner reads and repairs the file inside your browser. Your product data is not sent to FeedFixer Lab.
You receive a downloadable, standalone HTML edition with unlimited product rows and access to all FeedFixer Lab MVP updates.
No. It targets common CSV data problems. Server limits, plugin conflicts, existing catalog conflicts, and unsupported extension fields may still need separate troubleshooting.
No. FeedFixer Lab is an independent utility and is not affiliated with WooCommerce or Automattic.
Yes. Use the scanner above with your own file, or load the broken sample. Repaired exports are free for files up to 25 product rows.