CSV to HTML Table Converter
Convert CSV files to HTML table markup
Convert CSV data into ready-to-paste HTML table markup. The output uses semantic thead and tbody elements with your header row in th cells, which is what screen readers and search engines need in order to read the table as a table.
You can include a stylesheet with the markup or take the bare table and style it yourself. Optional zebra striping and a responsive wrapper make wide tables usable on phones, where an unwrapped table forces the whole page to scroll sideways.
Values are HTML-escaped, so a cell containing a less-than sign or an ampersand renders as text instead of breaking the page or injecting markup you did not intend.
Drop your file here or browse from your device
Accepts CSV, TSV, TXT. Maximum input: 10 MiB. Files above this hard limit are rejected before local processing.
How to Convert
- Upload your CSV file or paste CSV data
- Choose whether to include styles, zebra stripes, and a responsive wrapper
- Set a table class if you are matching an existing stylesheet
- Copy the HTML or download the file
Features
- Semantic markup with thead, tbody, and th header cells
- Optional embedded CSS, or clean unstyled markup
- Zebra striping for readability on long tables
- Responsive wrapper so wide tables scroll inside their container
- Custom table class — works with framework styles such as Bootstrap
- HTML-escapes cell values so markup in your data cannot break the page
- Copy the markup or download an .html file
Use Cases
- Publish a data table on a website or CMS page
- Embed a report table in an HTML email or newsletter template
- Generate table markup for documentation or a knowledge base
- Prototype a table layout without hand-writing every row
- Turn an export into a shareable static HTML page
Frequently Asked Questions
What HTML does this generate?
A standard table with thead and tbody, using th elements for the header row and td for the data. That structure is what assistive technology and search engines rely on to interpret the content as tabular.
Can I use my own CSS instead of the built-in styles?
Yes. Turn the embedded styles off for clean markup, and set a table class to hook into your existing stylesheet.
Does it work with Bootstrap or another framework?
Yes — set the table class to whatever your framework expects, such as Bootstrap’s table class, and the generated markup will pick up those styles.
What does the responsive option do?
It wraps the table in a container that scrolls horizontally, so a wide table stays usable on a phone instead of forcing the entire page to scroll sideways.
What if my data contains HTML tags?
Cell values are escaped, so tags in your data display as literal text rather than being rendered — which also prevents markup in a CSV from injecting anything into your page.
Is my data uploaded to a server?
No. The CSV is parsed and the markup generated in your browser.
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