5 Second Timer Online

About the 5 Second Timer

Our 5 second timer is a precise digital tool designed for quick timing needs. Perfect for various activities such as:

• Short exercise intervals
• Quick reaction time testing
• Gaming challenges
• Social media content timing
• Short attention span exercises

Features

• Precise millisecond counting
• Simple one-click start/reset
• Mobile-friendly design
• No registration required
• Works offline once loaded