document → any format
Convert legacy word document files
The original binary Word format, from before 2007. Still everywhere, still awkward. A single binary compound file with streams of structured data. A small header identifies the Word version and points at the text, formatting and table streams. That is the format you end up with when something needs to look the same on every screen, which is why it keeps turning up in opening a document received from an old system. From here it can become a range of other formats. The remaining 4 conversions are next in the queue and will be free.
At a glance
- Source
- DOC
- Where it runs
- Your browser
- Cost
- Free, unlimited
- Account
- Not needed
Converter
Universal converter
Drop one or more legacy word document files.
or select legacy word document
Your file never leaves this browser
About the format
The original binary Word format, from before 2007.
A single binary compound file with streams of structured data. A small header identifies the Word version and points at the text, formatting and table streams.
- Where it is good
- Opens in almost any word processor, including very old ones
- Keeps the original layout of documents from the 1990s and 2000s
- A single file with no container around it
- Where it falls short
- Dated and rarely created by anything new
- Larger than the DOCX equivalent
- More fragile — one damaged stream can lose the whole document
- You will find it on
- Legacy systems, old archives, some government portals
The thing people miss
Microsoft kept a hidden converter inside Word for years so that opening a .doc never lost anything.
Where it goes next
Opening a document received from an old system
Real jobs
What people are actually doing with DOC
Opening a document received from an old system
Working with a file from a government or legal archive
Migrating an old template to a modern format
How to
Converting a DOC file
- 01
Add your legacy word document
Drag the file onto the drop zone, or tap to browse. Only one file is needed.
- 02
Pick what you want it to become
Every format this file can become is listed in the switchboard. Pick one and the converter opens with sensible defaults already set.
- 03
Download the result
Your converted file downloads straight to your device. Nothing was uploaded, so there is no file to delete from a server afterwards.
Also available
DOC converts into
Queued for the servers
Questions
DOC conversion questions
How do I convert DOC to another format?
Add your legacy word document file to the drop zone, choose the target format, adjust the options if you want to, and press convert. The finished file downloads immediately.
Is my file uploaded anywhere?
For most conversions, no. They run entirely inside your browser tab. The file is read from your device and the result is written back to your device.
Do I need an account?
No. There is no signup step, no email capture and no usage counter. Open the tool, convert the file, close the tab.
Will there be a watermark or a page limit?
Neither. On-device conversions produce a clean file with no branding and no cap on pages, size or number of files.