Check an inventory export
sku,name,stock AT-104,Atlas Notebook,27 PN-208,Studio Pen,84
Scan columns and rows in a table before importing the file elsewhere.
Workspace loading
Open a CSV when you need to understand and clean a dataset before it enters another system. Filter, sort, inspect values, then export only the rows you need.
Open a CSV, paste rows from an export, or use the clearly labeled inventory example to learn the grid. Toolify does not upload the data.
Sort and filter the working view, then export the visible result as CSV or JSON for the next person or system.
sku,name,stock AT-104,Atlas Notebook,27 PN-208,Studio Pen,84
Scan columns and rows in a table before importing the file elsewhere.
CSV parsing runs in a Web Worker in this browser. Text drafts and preferences are saved locally. Imported workbook files are not saved.
CSV with a header row, JSON records, XLS and XLSX import. CSV input must include a header row. Workbook conversion reads the first supported sheet structure.
Export CSV, JSON, or XLSX from the active mode.
Spreadsheet applications can interpret cells beginning with =, +, -, or @ as formulas.
Convert arrays of objects between JSON and CSV.
JSON tools
Convert arrays of objects between JSON and CSV.
Normalize delimiters, quoting, and row structure.
CSV tools
Normalize delimiters, quoting, and row structure.
Convert CSV and Excel workbooks in your browser.
CSV tools
Convert CSV and Excel workbooks in your browser.
CSV Data Workspace
Inspect data like a spreadsheet, without uploading it.
Start with a CSV
Open a file or paste rows from another system. Your data stays in this browser.