Excel Smart Format
Excel Format - One-Click Table Beautification
Transform your spreadsheets into professional, polished sheets in seconds with AI-powered formatting
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How it works
How It Works
Transform your spreadsheets in three simple steps
Upload Your File
Drag and drop or browse to upload your Excel file
Choose a Style
Select from 6 professional preset styles
Download
Get your beautifully formatted spreadsheet in seconds
What it changes
Six presets, zero manual styling
Pick a look, apply it to the sheet you choose, and compare the result against your original before downloading.
Professional, Modern, Fresh, Elegant, Vibrant and Minimal — consistent header, color and border treatments.
The results view has a toggle that flips the preview between your original and the formatted copy.
Multi-sheet workbooks are fine — pick exactly which worksheet gets the new look.
Only styling changes. Values, formulas and sheet structure stay exactly as uploaded.
The formatted file is a separate copy — your upload is never overwritten.
Inspect the styled workbook in the built-in viewer before you download anything.
- Free
- No sign-up, no ads — use it right in your browser
- 8+
- File formats, from .xlsx and .xls to CSV and ODS
- Any sheet
- Works on any sheet you choose, not just the first
- Private
- Your file is used only to generate your result and is never shared
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Frequently Asked Questions
Our AI analyzes your table structure and applies professional formatting including header styling, alternating row colors, borders, auto-fit columns, frozen header rows, and auto-filter buttons.
No! We create a new formatted sheet named "SheetName_Formatted" while preserving your original sheet completely untouched.
We support Excel (.xlsx, .xls, .xlsm, .xlsb), OpenOffice (.ods), and CSV (.csv) formats.
Yes — no sign-up is needed and you can re-run the formatting as often as you like.