Overview
What is HDOB?
HDOB is a little tool that was designed to help you interconvert hexadecimal, decimal, octal or binary numbers.
Verdict
Should you download HDOB?
HDOB runs on
Windows 9X/ME/2K/XP/2003/Windows 10/11
and is available under the
Freeware
license
— the installer is 17.5 KB.
We’ve catalogued it under
Counting and Math.
✓
Verified clean. Every HDOB build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
HDOB specifications
- Last updated
- Nov 16, 2025
- License
- Freeware
- Operating system
- Windows 9X/ME/2K/XP/2003/Windows 10/11
- File size
- 17.5 KB
- Price
- Free
- Page views
- 490
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