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Lightweight Spreadsheet Alternative

Open CSV files instantly when you just need to read them, without launching Excel or Google Sheets.

Non é necesario iniciar sesiónOs ficheiros permanecen privados

Solta ficheiros aquí ou fai clic para buscar

CSV, TSV, TXT sen límite de tamaño de ficheiro

Explorar ficheiros

— or —

Os teus ficheiros nunca saen do teu dispositivo. Todo o procesamento realízase localmente no teu navegador.

Spreadsheet tips

📊

For files you just need to look at (logs, exports, downloads), this viewer is 100× faster than launching Excel.

💡

No installation, no upload, no account. Drop file → view table → close tab. Perfect for one-off CSV inspections.

🎯

On mobile: paste CSV text and view as a horizontally-scrollable table. Useful when you receive a CSV attachment on phone.

📋

For editing CSVs, you'll still want Excel/Sheets. This tool is read-only — focused on quick inspection.

Escolla Ficheiro

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

Proceso

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

Descargar

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

✓Completamente gratuíto, sen custos ocultos, nunca

✓Non se precisa ningunha conta, correo electrónico ou inicio de sesión

✓Os ficheiros nunca saen do teu dispositivo

✓Non hai límites de tamaño de ficheiro

✓Non hai marcas de auga en ningunha saída

Quick CSV Inspection

Open a CSV file in your browser to inspect its str

Debug CSV Exports from Apps

Inspect CSV exports from your application to verif

Prepare Data Before Import

Inspect a CSV before importing into a database, sp

Academic Dataset Inspection

Open CSV research data, survey responses, or exper