Free online CSV viewer to open, search, sort, and paginate large CSV files instantly in your browser — no upload required.
Free for files up to 5 MB and 10,000 rows. Files are processed in your
browser — nothing is uploaded to a server. No account required.
About CSV Viewer
The CSV Viewer lets you explore any CSV file with a spreadsheet-like interface. Search across all columns, sort by any header, and paginate through thousands of rows effortlessly.
Unlike a spreadsheet, your data never leaves the browser, so you can open confidential exports, audit logs or client lists without handing them to anyone. The delimiter is detected automatically — comma, semicolon, tab or pipe — and files are read as UTF-8.
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