Launching today
ShopiClean
Shopify CSV validator
2 followers
Shopify CSV validator
2 followers
Client-side utility suite to audit, repair, split, and convert Shopify CSV product catalogs with free error scanning and live 5-row before/after previews.



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Hey Product Hunt! 👋
I'm Chethan, the maker of ShopiClean.
If you’ve ever managed a Shopify store or migrated a catalog from suppliers (Faire, Square, wholesalers), you know the headache of hitting "Import CSV" only to run into:
— "Line X: Validation failed: Src cannot be blank"
— "Illegal quoting on line Y"
— Or opening Excel to find your 13-digit EAN/SKUs mutated into 1.23E+12 scientific notation with lost leading zeros.
Most file converters and cleanup utilities force merchants to upload their entire supplier feed, customer lists, and pricing margins to external cloud servers.
I built ShopiClean to be strictly privacy-first:
Everything executes 100% inside your browser's local memory (WebAssembly & client-side JS). Your spreadsheets are parsed, diagnosed, and repaired on your machine—zero catalog bytes ever touch my servers.
Key utilities included:
• CSV Syntax & Header Fixer: Resolves illegal quotes, Excel regional semicolon traps, and Windows-1252/ANSI to UTF-8 encoding corruptions.
• Number & Price Sanitizer: Converts European/LATAM comma decimals (e.g., 1.299,90) into plain numbers and stops scientific notation damage.
• Image URL Scanner: Flags missing 'Image Src' fields, unencoded spaces (%20), and local workstation paths (C:\) before Shopify aborts the job.
• Multi-Variant Splitter: Splits heavy variant matrices into standalone color listings while keeping handles intact.
You can run diagnostics and before/after previews completely free.
Would love any feedback or edge cases from e-commerce founders, catalog managers, and developers!