b2KIT

HTML Table Generator

Build HTML tables visually with cell merging, styling options, and clean code export.

Tested tool guide Tested browser tools Checked August 16, 2026

What HTML Table Generator does and how it behaves

HTML Table Generator provides a visual grid for assembling an HTML table, entering cell content, joining cells, and choosing the available styling before exporting markup. It is intended for real row-and-column data such as comparisons, schedules, and small reports, not for arranging an entire page. The detail most likely to cause mistakes is a merged cell: it changes the logical table grid and should become one cell with a row or column span. Because the result is text, you can inspect the exact cell and span structure before using it.

How the result is produced

1

Grid and cell spans

Set the table's row and column count, enter the text for each position, and merge only neighboring cells that should form one logical cell. A horizontal merge is expressed in HTML with colspan; a vertical merge uses rowspan. The spanned positions are covered by that one cell, so they must not also appear as ordinary td or th elements in the same grid slots.

2

Styling and source export

Use the available styling controls to set the table's presentation, then review and copy the generated source. The export should be treated as HTML markup, not as an image or spreadsheet workbook. Its final appearance can change when placed in a page because that page's CSS participates in styling the table. Inspect the element structure separately from colors, borders, spacing, and alignment.

Good uses

  • Draft a pricing comparison in which each plan occupies a column and one category label spans several related feature rows.
  • Convert a hand-sketched event schedule into HTML when a session occupies two time slots and therefore needs a vertical cell span.
  • Prepare a compact specification table, apply borders and alignment visually, and copy the markup into a product documentation page.

Limits and checks

  • Count the logical columns after every merge. A colspan or rowspan covers grid positions; adding extra cells in those positions can create overlapping or ragged rows.
  • Inspect the export for th, caption, scope, or other header associations appropriate to the data. Bold text and background color do not create table semantics.
  • Test the markup inside its destination page at narrow widths. A wide table can overflow even when its borders and merged cells look correct in the generator.

Common questions

Can I merge cells across both rows and columns?

Yes. Cell merging is a stated function of this generator, and HTML represents those spans with rowspan and colspan attributes. Use a span only when one value genuinely applies to multiple grid positions. After changing the row or column structure, recheck every merge because a previously sensible span can cover the wrong headers or data cells.

Does the exported table automatically become accessible and responsive?

No. Exported table code can provide the necessary structure, but accessibility depends on matching data cells to meaningful headers and, when useful, supplying a caption or explicit header associations. Responsiveness also depends on the destination page's CSS and available width. Review the markup with actual content, keyboard and screen-reader needs, and narrow viewport behavior before publishing.

References and verification

The behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.

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