Convert Word 97–2003 (DOC) to HTML
Free online converter for Word 97–2003 (DOC) files. Hypertext markup for the web. Nothing to install, no watermark, and every file is deleted automatically.
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Upload a Word 97–2003 (DOC) file to convert it to HTML. Up to 3 files at once, 100 MB each.
Free · up to 3 files · 100 MB each · files deleted automatically after 1 hour.
About DOC and HTML
Word 97–2003 (DOC) .doc
Word's pre-2007 binary format. Still common in long-lived archives, and still readable, but superseded by DOCX for nearly twenty years.
Good for
- Readable by very old Office installations
- Common throughout older document archives
Trade-offs
- Opaque binary format with a difficult history
- Larger than the equivalent DOCX
- Newer features simply do not exist in it
application/msword
HTML .html
The markup language of the web: text wrapped in tags that describe structure, which a browser then renders.
Good for
- Opens in any browser on any device
- Structural and accessible when written properly
- Styleable, linkable and searchable
Trade-offs
- Appearance depends on the renderer and its stylesheet
- Images and styles usually live outside the file
- No fixed pagination — awkward to print predictably
text/html
DOC and HTML side by side
| DOC | HTML | |
|---|---|---|
| Compression | Binary, uncompressed | Plain text markup |
| Animation | No | Yes — via CSS |
| Typically used for | Legacy archives and older Office files | Web pages, email templates, exported reports |
What changes when you convert DOC to HTML
Rendered by LibreOffice
The conversion runs through headless LibreOffice — the same engine behind the desktop suite, not a lookalike parser. It handles ordinary documents faithfully. Where it can drift is on the elaborate: a document leaning on fonts the server does not have will have them substituted, and the substitute rarely occupies exactly the same width, so line and page breaks can move. Heavily designed layouts are worth checking against the original.
Approximated as a web page
A DOC describes fixed pages; HTML describes a document that reflows to whatever window it lands in. The converter maps the styling onto CSS as closely as it can, but there is no page concept on the other side — headers, footers and page numbering have nowhere to go, and precise positioning becomes approximate. Expect a readable document rather than a pixel-accurate copy.
DOC is the pre-2007 binary format
Microsoft replaced DOC with its XML-based successor in Office 2007, and support has been quietly eroding since — recent versions of Office block these files by default on security grounds, because the old binary format can carry macros in ways that are hard to inspect. Converting is usually the right move for anything you intend to keep. Macros are not carried across.
Comments and tracked changes
Editorial metadata is the first thing to go in a format conversion: comments, tracked changes and revision history rarely have an equivalent in HTML and are generally dropped or flattened into the text. Treat the output as a clean copy of the current state of the document. If the review history matters, keep the DOC alongside it.