How to use the CSV to HTML Table Converter
- Choose or drop your CSV file.
- Adjust the options if needed — the defaults work well for most files.
- Select Convert. Conversion happens instantly in your browser.
- Preview the result and download your HTML file.
About this CSV to HTML converter
Generate an HTML table from CSV for blogs, documentation, intranet pages or HTML emails. Header rows use proper <th> cells with scope attributes for accessibility.
How CSV to HTML conversion works
- The CSV is parsed with full quote handling.
- Each value is HTML-escaped so characters like < and & display correctly and can't inject markup.
- You get either a full page with light styling or just the table markup.
Conversion quality: Exact. Produces a standards-compliant HTML table; all values are escaped.
When to convert CSV to HTML
- Publishing a price list or schedule on a website
- Embedding data in documentation
Limitations to be aware of
- Formatting such as colours or merged cells isn't part of CSV, so the table is plain.
CSV vs HTML
CSV. CSV (comma-separated values) stores a table as plain text, one row per line. It is supported by almost every spreadsheet, database and programming language, but it has no formatting, formulas or multiple sheets.
HTML. HTML is the markup language of web pages. An HTML file can be opened in any browser and edited with any text editor.
This converter also accepts TSV files as input.
Frequently asked questions
Is the output safe to paste into my site?
Yes. Every value is escaped, so the table can't contain scripts or broken markup.
Are my files uploaded?
No. This tool reads and processes files directly in your web browser. Nothing is sent to Expensico's servers, and the data is discarded when you close or reload the page.