Overview
What is Shhh?
Advanced Mute “New Mail” notification on Outlook Express
Verdict
Should you download Shhh?
Shhh runs on
9x/NT/2000/ME/XP/Windows 10/11
and is available under the
Commercial
license
— the installer is 608 KB.
We’ve catalogued it under
Adware, Spyware and Virus Protection.
✓
Verified clean. Every Shhh build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
Shhh specifications
- Last updated
- May 1, 2026
- License
- Commercial
- Operating system
- 9x/NT/2000/ME/XP/Windows 10/11
- File size
- 608 KB
- Price
- Free
- Page views
- 547
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