CSV Tools
CSV Viewer & Editor
View, sort, edit, and explore CSV data in the browser.
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What is CSV Viewer?
An interactive table view for CSV data with sorting, search, and inline editing. Double-click any cell to edit its value.
How it works
Parse CSV with a RFC 4180-compliant parser. View as a sortable table. Click headers to sort, type to search, double-click cells to edit.
- Paste CSV. Paste CSV data or upload a .csv file.
- Sort and search. Click column headers to sort. Type in the search box to filter rows.
- Edit cells. Double-click any cell to edit its value. Changes are reflected instantly.
Examples
Browse data
Paste a CSV file to browse its contents, sort columns, and find specific values.
Common mistakes
Large files
Very large CSVs may slow down the browser. Shows first 100 rows for performance.
Alternatives
CSV Formatter
For standardizing CSV formatting.
Frequently asked questions
Can I edit multiple cells?
Yes — edit any cell by double-clicking. Changes are reflected in the full output CSV.