12 Premium Tools
Excel Tools
Convert, clean, sort, and manage spreadsheets with precision and zero fuss.
Excel Compressor
Compress large XLSX workbooks without breaking formulas.
CSV to Excel
Convert CSV data into formatted Excel spreadsheets.
Excel to CSV
Export Excel sheets to clean, portable CSV files.
XLS to XLSX
Modernize legacy XLS files to the XLSX format.
XLSX to XLS
Convert XLSX to XLS for older software support.
Excel to JSON
Turn spreadsheet rows into structured JSON data.
JSON to Excel
Convert JSON arrays into tidy Excel tables.
Remove Duplicate Rows
Clean spreadsheets by removing duplicate records.
Sort Excel Data
Sort columns alphabetically or numerically in a click.
Split Excel Sheet
Split one workbook into multiple separate sheets.
Merge Excel Files
Combine multiple spreadsheets into one workbook.
Excel Formula Helper
Generate and explain Excel formulas in plain English.
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FAQ
Excel tools questions
Are the Excel Tools free to use?+
Yes. Every tool in this suite is free with no signup. Premium adds batch processing, larger files, faster speeds, and an ad-free experience.
Is it safe to upload my files?+
Files are sent over encrypted connections and deleted automatically after processing. We never share or sell your data.
Do I need to install software?+
No. Everything runs in your browser on any device — desktop, tablet, or phone.