How to view CSV online
Paste CSV or load the example, then create a scrollable table. The first row is used as the table header.
Inspect data safely
The CSV remains in your browser. Empty and duplicate headers receive stable names so every column remains visible.
Frequently asked questions
Does the viewer upload my CSV?
No. CSV parsing and table rendering happen locally in your browser.
Does it support quoted fields?
Yes. Quoted commas, escaped quotes, and line breaks are supported.