Document Conversion
Convert DOTX to HTML Online — Free
Fast, free DOTX to HTML converter. No registration required.
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Works Everywhere
Any browser, any device
How to Convert
1
Upload your .dotx file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .html file when it's ready.
What is DOTX?
DOTX is the modern Microsoft Word template format introduced with Office 2007. It uses Open XML packaging to store document templates without macros.
Format Details
- Full Name
- Word Open XML Template
- Extension
- .dotx
Key Features
- Modern Word template
- Open XML format
- No macros
- Reusable layouts
What is HTML?
HTML is the standard markup language for web pages. Converting documents to HTML makes them viewable in any web browser without additional software.
Format Details
- Full Name
- HyperText Markup Language
- Extension
- .html
Key Features
- Web standard
- Universal viewing
- Editable
- Browser native
DOTX vs HTML
| Feature | DOTX | HTML |
|---|---|---|
| Full Name | Word Open XML Template | HyperText Markup Language |
| Extension | .dotx | .html |
| Best For | Modern Word template | Web standard |
Frequently Asked Questions
Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.