CleanMyData

What it does

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.

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  CleanMyDataFeb 2026 · ▲2

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  neatcsvFeb 2026 · ▲2

  Clean messy CSV, Excel & JSON files in seconds

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  CSV CleanerFeb 2026 · ▲3

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