Debug CSV Exports from Apps

Inspect CSV exports from your application to verify the data and formatting before sending to clients or stakeholders.

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CSV, TSV, TXT aucune limite de taille de fichier

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Vos fichiers ne quittent jamais votre appareil. Tout le traitement se fait localement dans votre navigateur.

Export Debugging tips

🐛

When your "Export to CSV" button outputs something weird, drop the file here to see exactly what shape Excel will see.

💡

Common issue: quoted fields with embedded commas. The parser handles RFC 4180 quoting — if it looks correct here, Excel will too.

🎯

Counts in the file chip show row count and column count — verify they match what your backend should produce.

📋

For large exports (10K+ rows), the table scrolls smoothly. Sort and filter to find specific issues quickly.

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Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Traiter

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

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Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Entièrement gratuit — sans coûts cachés, jamais

✓Aucun compte, e-mail ou connexion requis

✓Les fichiers ne quittent jamais votre appareil

✓Aucune limite de taille de fichier

✓Aucun filigrane sur aucun résultat

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