Open your Excel file and explore the first sheet.
Open an .xlsx or .xls file up to 50 MB and view its first sheet as a clean table. Sort and filter the rows, then export the active view as CSV. The file contents are parsed in your browser and are not uploaded to Loam. When you want trustworthy answers from your data, learn how Loam grounds your AI.
Drop an .xlsx or .xls file here or click to choose a file
Your file contents are parsed in your browser and are not uploaded to Loam.
See the first sheet without opening Excel
Sometimes you only need to inspect the rows in a workbook. Drop an .xlsx or .xls file into the viewer and its first sheet appears as a table. You can sort and filter the rows, then export the active view as CSV. The original workbook stays unchanged.
Ask questions after you export to CSV
The viewer helps you inspect a workbook without installing Excel. Loam connects your files to your AI, so your AI answers from your real data. To try questions in the free chat tool, export this view as CSV and upload that CSV separately. The chat tool accepts CSV and TSV files.
Open .xlsx and .xls directly
The viewer accepts modern .xlsx workbooks and older .xls workbooks. It displays the first sheet from either format. If you only work with .xlsx files, the XLSX viewer provides a focused place to open them.
Frequently asked questions
Give your AI the real numbers
Loam connects your files to your AI, so your AI answers from your real data.