HTML Table Generator
Create clean, responsive HTML tables with a visual builder. Customize headers, data, and styling.
HTML Code
CSS Code
What is an HTML Table Generator?
An HTML table generator is a visual utility that builds the markup for a data table without asking you to hand-write rows, cells, and tags. You choose a size, type content straight into the preview grid, and the tool assembles clean semantic HTML together with the matching CSS. It removes the repetitive part of table work so you can focus on the data itself.
The generator supports tables from a single row up to 50 rows and up to 20 columns. That range comfortably covers pricing comparisons, feature matrices, schedules, specification sheets, and small dataset previews. The header row toggle turns the first row into proper <thead> and <th> elements, so screen readers and search engines understand the structure of the table.
Styling is handled with simple toggles instead of hand-written rules. Bordered cell edges, striped alternating rows, and a hover highlight are generated as scoped CSS for a .htg-table class, while the responsive option wraps the table in a horizontally scrollable container so wide tables stay usable on phones and tablets.
Everything runs client-side in your browser. The HTML and CSS output refresh as you edit, and no table data is ever uploaded to a server. That makes the tool convenient for internal lists, quick prototypes, and any content you would rather not paste into a remote service.
Key Concepts
- Visual grid editor — edit each cell directly in the live preview instead of typing markup by hand.
- Semantic markup — enabling the header row produces real
<thead>and<th>elements. - Scoped CSS — borders, striping, and hover styles target only the
.htg-tableclass. - Responsive wrapper — an optional container adds horizontal scrolling on narrow screens.
- Size limits — from 1 to 50 rows and 1 to 20 columns in a single table.
- Client-side only — the table is generated locally and never sent to a server.
How to Use This HTML Table Generator
- Set dimensions — Choose the number of rows and columns, then click Generate to create the table.
- Edit cells — Click any cell in the preview to edit its content inline; the output code refreshes as you type.
- Toggle styling options — Enable or disable the header row, borders, stripes, hover effects, and the responsive wrapper.
- Add or remove rows and columns — Use the + Row and + Column buttons to grow the grid as your data changes.
- Copy the code — Click the copy button next to the HTML or CSS output to copy the generated code.
HTML Table Generator Reference
| Option | What it does | Generated output |
|---|---|---|
| Header Row | Turns the first row into column headers. | <thead> and <th> cells |
| Bordered | Adds grid lines around every cell. | .htg-table border rules |
| Striped | Alternates the background of even rows. | nth-child background rule |
| Hover | Highlights the row under the cursor. | .htg-table hover rule |
| Responsive | Adds horizontal scrolling on small screens. | Overflow wrapper div |
| Rows | Number of data rows in the table. | 1 – 50 |
| Columns | Number of columns in the table. | 1 – 20 |
Worked Examples
- Simple pricing table — set 3 rows and 3 columns, keep the header row on, and you get a Plan, Price, and Features table wrapped in
<thead>and<tbody>. - Bordered feature matrix — choose 5 rows and 4 columns, enable Bordered and Striped, and the generated CSS adds grid lines plus alternating row shading.
- Wide schedule — build a table with 8 columns for a weekly plan and leave Responsive on so the table scrolls sideways on mobile instead of breaking the layout.
- Hover highlight catalog — enable Hover for a product list so each row lights up as the pointer moves across it, which helps you read across long rows.
- Data-only table — turn the Header Row toggle off when your data already has its own labels; the first row then becomes a normal
<td>row. - Live editing — click any cell and type a new value; the HTML and CSS panels update immediately so you can copy the final result in one go.
Tips and Common Mistakes
- Keep the header row on for data — headers make tables more accessible and easier to scan, so only disable them for label-free layouts.
- Match rows and columns to the data — set the exact grid size first to avoid trailing empty cells that then need cleaning up.
- Paste the CSS once — the styling targets a
.htg-tableclass, so add the CSS to your stylesheet a single time and reuse it for multiple tables. - Do not stack responsive wrappers — if your page already scrolls a container, adding another responsive wrapper can create nested scrollbars.
- Watch the size limit — 50 rows and 20 columns is the maximum; for big datasets a JavaScript data table with paging is a better fit.
- Headers are not styled data — cell content is emitted as-is, so type the value you want to appear rather than markup you expect the tool to interpret.
Common Use Cases
Tables are one of the most common structures on the web, and building them cleanly by hand is tedious. Here are some practical situations where the generator saves time and keeps the markup consistent.
- Pricing and plan comparison — lay out plans, prices, and feature checks in a readable, bordered table.
- Product specification sheets — list dimensions, materials, and options in a hover-highlighted grid.
- Feature matrices — compare capabilities across tiers with striped rows for easy tracking.
- Schedules and timetables — build wide weekly or event tables that stay usable on phones via the responsive wrapper.
- Documentation and reference — present API fields, config keys, or shortcuts in a clean semantic table.
- Template snippets — generate markup you can paste into CMS pages or prototypes without hand-coding rows.
Frequently Asked Questions
Can I edit cell content after generating?
Yes. Click any cell in the preview table to edit its content directly. The HTML and CSS code update automatically as you type.
What styling options are available?
You can toggle borders, alternating row colors (striped), a hover highlight, and a responsive wrapper that adds horizontal scrolling on small screens.
Is the generated code clean?
Yes. The tool generates semantic HTML5 table markup with clean CSS. The code is formatted, indented, and ready to paste into your project.
What is the maximum table size?
You can create tables up to 50 rows and 20 columns. For larger datasets, consider paginating or using a JavaScript data table library.
Do I need to include the generated CSS?
The CSS is needed when you enable a visual option such as borders, striping, or hover. It targets the .htg-table class, so you can paste it into a stylesheet once and reuse it.
What does the header row toggle do?
When enabled, the first row is emitted inside a thead element using th cells. When disabled, every row is rendered as regular td cells.
Can I add more rows or columns later?
Yes. The + Row and + Column buttons extend the grid, and you can change the row and column inputs and regenerate at any time within the 50 by 20 limit.
Is my table data sent anywhere?
No. The generator runs entirely in your browser, so your table content never leaves your device and is never stored on a server.