Most data files are a mess before they're useful. CleanMyData fixes that instantly. Upload your CSV or Excel → get a clean, validated file in seconds. 300+ smart rules handle duplicates, broken dates, invalid emails, messy prices, phone formats, encoding errors, and more — across 7 languages. No signup. No subscription. Privacy-first (files never stored). The essential first step before any import, analysis, or CRM upload.

Intercom — Startups get 90% off Intercom + 1 year of Fin AI Agent free

Startups get 90% off Intercom + 1 year of Fin AI Agent free

Hey Product Hunt! 👋 I built CleanMyData after spending way too many hours manually fixing dirty CSV files before Shopify imports, CRM uploads, and data analysis. The problem: every tool either does one thing (just dedup, just formatting) or requires a data engineer to set up. So I built the "essential first step" — upload your file, get a clean validated version in seconds. 300+ smart rules run automatically: duplicates, broken dates, invalid emails, messy prices, phone formats, encoding errors — across 7 languages (EN, FR, ES, NL, IT, DE, PT). No signup. No subscription. Privacy-first — files are never stored. Would love your honest feedback. What data types do you wish it cleaned that it doesn't yet? 🙌

Intercom — Startups get 90% off Intercom + 1 year of Fin AI Agent free

Startups get 90% off Intercom + 1 year of Fin AI Agent free

CleanMyData

Smart CSV & Excel Cleaner — Clean & Validate in Seconds

Smart CSV & Excel Cleaner — Clean & Validate in Seconds