SPRIG STUDIO
Free product CSV checker — no signup required
Check a product CSV before signing up. The file stays in your browser; this tool does not upload its contents.
Use UTF-8 CSV with sku,title,image_filename headers. Up to 200 products and 5 MB. Other column names and Excel files can be mapped in the full studio.
What this check can tell you
Find malformed CSV, missing titles, empty or duplicate SKUs and repeated photo basenames. Leading zeros are preserved as text.
What to review in the studio
This tool does not inspect photos, confirm image matches, verify prices or approve a campaign. Missing image filenames may be valid if your photos match by SKU. Import your photos and review the actual matches and layouts before generating.