📊

Lightweight Spreadsheet Alternative

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

Ei kirjautumista tarvitaTiedostot pysyvät yksityisinä

Pudota tiedostot tähän tai napsauta selataksesi

CSV, TSV, TXT ei tiedostokokorajoitusta

Selaa tiedostoja

— or —

Tiedostosi eivät koskaan poistu laitteeltasi. Kaikki käsittely tapahtuu paikallisesti selaimessasi.

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.

Valitse tiedosto

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

Käsittele

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

Lataa

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

✓Täysin ilmainen — ei piilokustannuksia, koskaan

✓Ei tiliä, sähköpostia tai kirjautumista tarvita

✓Tiedostot eivät koskaan poistu laitteeltasi

✓Ei tiedostokokorajoituksia lainkaan

✓Ei vesileimoja missään tulosteessa

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