Free Alarm Clock Portable: USB Timer Tool

Key Features

• If you need portable alarm clock software for Windows, this is the software you are looking for.
• Free Alarm Clock Portable supports unlimited number of alarms so that you are not restricted to the number of alarms you can have.
• Alarms that you set will sound even if computer goes to sleep.
• The alarm clock can remind you about important events by playing your favorite MP3 music.

Technical Specifications

• **Publisher:** Freealarmclocksoftware.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Desktop Enhancement / Desktop Utilities