View CSV files online, in a browser based analytic spreadsheet. Your first gigabyte is free!
Share your results with others, collaborate in Gigasheet, or export and download CSV files to your computer.
Gigasheet's Online CSV Viewer offers a free and convenient way to view CSV files right in your browser. No software download is required and there's no cost to use the service.
Gigasheet operates at cloud scale, meaning you can easily view CSV files too large for Excel or Google Sheets. Need to view even bigger CSV files? Upgrade to Premium to view multi-gigabyte CSV files online.
Gigasheet uses a combination of encryption at rest and in transit, as well as industry leading safeguards to protect our all user data. We don't share or sell any files you load into Gigasheet.