CSV viewer
To open a CSV file, drop it in the box below. It opens straight away, even with no extension or the wrong one. Your browser opens it on your device: nothing is uploaded.
Open in
Opened on this device, never uploadedDrop or paste another file at any time
What you see
| CSV in the viewer | |
|---|---|
| Rows | Millions, with smooth scrolling |
| Tools | Search, filters, sort, value counts, export |
| Delimiters | Comma, semicolon, tab, pipe, found for you |
| Text | The raw file with line numbers |
| Extensions | .csv |
| Upload | None: opened on your device |
What is a CSV file?
In short
CSV is a table as plain text: one row per line, cells split by commas (or semicolons). Every spreadsheet and database exports it.
The table in the Large CSV viewer: every row, even millions, with search, include and exclude filters, sorting, value counts and export. The delimiter and encoding are found for you; Text shows the raw file.
How to open a CSV file
- Add your CSV. Drop the file in the box, choose it or paste it.
- Look at it. The table in the Large CSV viewer: every row, even millions, with search, include and exclude filters, sorting, value counts and export. The delimiter and encoding are found for you; Text shows the raw file.
- Take it further. Open in hands it, in a new tab, to Large CSV viewer, File converter or Batch.
Questions
Drop it here, or open it in the Large CSV viewer: there is no row limit, and you can filter it down and export the rows you need.
No. The viewer runs in your browser and opens the file on your device. Nothing is sent anywhere.