CSV Repair Tool
Upload broken CSV files, inspect each one, and export clean UTF-8 CSV files.
Your files stay private. This tool runs locally in your browser. Your file is not uploaded to Argon servers. Always review cleaned output before relying on it.
Best for small-to-medium CSV files. Recommended files are under 25 MB. Large files may be slow because repair runs locally in your browser.
Upload CSV/TXT files
Select one file or a batch of files. Each file is processed locally in your browser.
Drag and drop also works
Batch mode: diagnostics run for every file; preview/export uses the selected file.