Design HTML tables visually — paste, style, export.
Paste cells straight from Excel or Google Sheets, edit them in a spreadsheet-style grid, merge and color cells, and get production-ready HTML with inline or class-based CSS. No markup hand-typing, no uploads.
📋
Paste from Sheets
Copy cells from Excel, Google Sheets, or CSV and paste — rows, columns, and quotes handled automatically.
🎨
Style visually
Header rows, zebra stripes, borders, alignment, colors, and merges — previewed live as you design.
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Clean exports
Semantic <table> with inline CSS or a reusable class-based stylesheet.
Editor — click a cell to edit, drag to select
3 × 3
Styling
Header text color
How it works
From spreadsheet to semantic HTML in three steps — all in your browser.
1
Paste your data
Copy cells from Excel, Google Sheets, or a CSV and paste them in. The tool reads the clipboard locally and builds the grid automatically.
2
Edit & style
Type in cells, merge and split, add rows and columns, and style the header, stripes, borders, and colors with a live preview.
3
Export HTML
Copy clean markup or download an .html file — inline CSS for emails and single pages, or class-based CSS for reusable site styles.
Where does your data go? Nowhere.
Some online table tools ask you to paste proprietary data into their servers for processing. This generator keeps everything on your device.
Server-based table tools
- ✗ Your data is sent to a remote server to be parsed and converted
- ✗ Proprietary datasets and client data pass through third-party infrastructure
- ✗ Accounts, quotas, or watermarks gate the useful features
- ✗ No guarantee the data isn't logged or stored
HTML Table Generator — 100% client-side
- ✓ Clipboard parsing and HTML generation run in your browser — nothing uploaded
- ✓ No account, no signup, no tracking, no telemetry
- ✓ Safe for proprietary datasets, client data, and internal spreadsheets
- ✓ Works offline; your data is gone when you close the tab
Who is this for?
🌐
Web developers
Turn pricing sheets, spec lists, and data tables into clean semantic markup without hand-writing every cell.
✉️
Email designers
Export tables with inline CSS — the style email clients need for reliable rendering.
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Content teams
Publish spreadsheet data as styled tables in CMS pages, newsletters, and documentation.
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Students & educators
Learn how tables, colspan, and rowspan work by building them visually and inspecting the output.
Frequently Asked Questions
Everything you need to know about generating HTML tables with Prescosoft.
How do I turn an Excel or Google Sheets table into HTML? ▾
Copy the cells in Excel or Google Sheets, then click the Paste button (or press Ctrl+V) in the generator. The tool reads the tabular data from your clipboard and fills the grid automatically — rows and columns are created to match. Then style the table and export the HTML.
What HTML and CSS does the generator produce? ▾
It generates a semantic <table> with <thead> and <tbody> structure. You can export with inline CSS (every style on the element, handy for emails and single-file pages) or class-based CSS (a clean .data-table stylesheet you can reuse across a site). Both are standards-compliant and work without any framework.
Can I merge cells like in a spreadsheet? ▾
Yes. Drag across the cells you want to combine and click Merge. The tool uses proper colspan and rowspan attributes so the exported HTML renders correctly in every browser. Click Split to undo a merge.
Is my data uploaded anywhere? ▾
No. The generator processes everything in your browser with client-side JavaScript. Your data is never sent to a server, which makes it safe for proprietary datasets, client data, and internal spreadsheets. There is no account, no tracking, and nothing is stored after you close the page.
Does it support CSV pasting and tables with many rows? ▾
Yes. The paste handler understands tab-separated data (what Excel and Google Sheets copy), comma-separated values, and quoted CSV fields. Large tables work fine in a modern browser — the grid and export are both optimized for hundreds of rows.
What styling options are available? ▾
You can toggle a header row, zebra striping, and cell borders; choose font size and cell padding; set horizontal alignment per cell or globally; and pick text and background colors for cells and the header. The live preview updates instantly so you see the final table as you design it.
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