CSV to HTML
Convert CSV spreadsheets to HTML in seconds. CSV is best for importing and exporting data between apps; HTML is best for web pages and email templates. Your files are processed on your own device.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
How to convert CSV to HTML
- 1
Tap Choose files and select your CSV file(s).
- 2
Adjust the options if you like (the defaults work well).
- 3
Press Convert to HTML. Several files can be downloaded together as a ZIP.
CSV vs HTML
| CSV | HTML | |
|---|---|---|
| Full name | Comma-Separated Values | Web page |
| Opens on iPhone | ✓ Yes | ✓ Yes |
| Opens on Android | ✓ Yes | ✓ Yes |
| Opens on Windows | ✓ Yes | ✓ Yes |
| Opens on Mac | ✓ Yes | ✓ Yes |
CSV: CSV is plain-text table data, one row per line. Every spreadsheet, database and CRM can import it.
HTML: HTML is the language of web pages. Saving a page as PDF makes it easy to archive, print or share.
Frequently asked questions
How do I convert CSV to HTML on my phone?
Is it free and unlimited?
Are my files uploaded?
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