CSV Cleaner
Rons Data Edit
Csv Easy
Clean My CSV
Clean Spreadsheets
Rons Data Stream
CSV Normalize
neatcsv gives you 14+ data cleaning tools that run 100% in your browser. Remove duplicates, fix dates, validate emails, normalize numbers — no uploads, no server, fully GDPR compliant. Export as CSV, Excel or JSON.

CleanCSV AI
Csv Easy
CSVLens
Build charts with natural language on real data from CSV

Which is more popular?
Website, pricing, platforms and company facts side by side.
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neatcsv
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| Website | neatcsv.com | chat2csv.com |
| Pricing | ||
| Company | Startup from Cyprus · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.

neatcsv is a browser-based data cleaning tool for CSV, Excel (.xlsx/.xls) and JSON files. All processing happens locally in your browser — your data is never uploaded to any server. This makes neatcsv fully GDPR compliant and safe for sensitive datasets like customer lists, financial records, or...
No description of Chat2CSV yet.
What each product offers, as listed by its team.

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How often each product is chosen within a category, 0–100% relative to the other.

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When comparing neatcsv and Chat2CSV, you can also consider the following products.


Upload messy CSV or Excel files, detect duplicates, missing values, date issues, and export clean results online.
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Rons Data Edit is a professional CSV and Tabular Text Editor for Windows that provides a wealth of tools. The power and speed of the application allows to handle large files with ease.
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The ultimate CSV Editor. Import, tweak, fix, analyse and convert.
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Remove duplicate rows from a CSV file instantly. Smart matching catches case and spacing differences a basic dedupe misses. Your file never leaves your browser, nothing is uploaded to any server.
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