Paste or upload a CSV file and instantly preview it as a clean, sortable table — no spreadsheet app required. Click any column header to sort ascending or descending. Useful for quickly inspecting exported data, checking row and column counts, and sanity-checking values before importing into a database or tool.
Remove empty rows, empty columns, and trim extra whitespace from CSV data. Preview the cleaned result and copy to clipboard. Free.
Validate JSON instantly with line-level error reporting. Paste your JSON and see exactly where the syntax error is — plus root type, depth, and key count. Free.
Minify JSON by removing all whitespace. Shows bytes saved and compression percentage.