See your data to find mistakes and patterns easily. Free forever, and all data stored in your browser locally.
See any CSV file online beautifully laid out in a table, with automatic data type detection and formatting.
Free online csv editor. Upload any CSV and get a spreadsheet like interface to edit the data. Save and export when you are done.
Free tool to view any JSON file online. Simply upload your JSON file and see it in a simple interface that enables you to collapse and expand each item.
Paste a markdown file and see it with styling.