Toolsly
CSV→HTML

CSV to HTML Table

Drop in a .csv file (or paste the data) and download a complete .html document containing a styled `<table>`. With the header option on (default), the first row becomes a `<thead>` with `<th>` cells; with it off, all rows are body cells. Delimiters (comma, tab, semicolon, pipe) are auto-detected. The output is a single self-contained file with inline styles. Conversion runs entirely in your browser.

Drop .csv / .tsv file here

or click to choose

Options

Privacy

Runs entirely in your browser — nothing is sent to any server.

Cost

Free. No sign-up, no watermark.

Supports

.csv, .tsv → .html

Related tools

Tools that work with the same formats — most users open one of these next.

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Frequently asked

Is CSV to HTML Table free to use?

Yes. CSV to HTML Table is completely free with no sign-up, no watermark, and no usage limits. Toolsly does not charge for any of its tools.

Do my files and data stay private?

Yes — CSV to HTML Table runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.

How does CSV to HTML Table work?

Open CSV to HTML Table, drop in your CSV, TSV file, choose any options, and click Convert. Your browser does the work locally and produces a HTML file you can save right away.

What's the maximum file size for CSV to HTML Table?

Because CSV to HTML Table runs in your browser, the maximum size depends on your device's available memory. Most modern phones and laptops handle files up to a few hundred MB without issues.