Does this support CSV files with quoted commas?

Yes. The parser handles fields enclosed in double quotes, including commas and line breaks inside quoted values.

Is my CSV file uploaded to a server?

No. The file is read entirely in your browser using the FileReader API. Your data never leaves your device.

How many rows can this viewer handle?

The viewer renders up to 1,000 rows for performance. Larger files are still parsed but only the first 1,000 rows are displayed.

CSV File Viewer

Upload and view CSV files as a formatted table.

Drop a CSV file here or click to browse

Accepts .csv files

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FAQ

Does this support CSV files with quoted commas?: Yes. The parser handles fields enclosed in double quotes, including commas and line breaks inside quoted values.
Is my CSV file uploaded to a server?: No. The file is read entirely in your browser using the FileReader API. Your data never leaves your device.
How many rows can this viewer handle?: The viewer renders up to 1,000 rows for performance. Larger files are still parsed but only the first 1,000 rows are displayed.

Upload a CSV file and instantly see its contents rendered as an HTML table in the browser. The parser handles quoted fields, commas inside values, and multiple rows. Shows row count, column count, and column headers. No server upload required.