Upload a messy CSV and automatically remove completely empty rows, strip columns where every cell is blank, and trim stray whitespace from all remaining cells. Dirty CSVs are common when exporting from CRMs, spreadsheets, and database tools — this cleaner fixes them in seconds. Download the result or copy it straight to your clipboard.
Paste CSV data and view it as a sortable, formatted table instantly in your browser.
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.