Description
HighlightZone makes it effortless to identify the timezone of any U.S. or Canadian phone number — directly from your browser. Whether you’re scheduling a call, messaging a client, or coordinating with remote teams, HighlightZone gives you instant clarity on where and when your contacts are.
Simply highlight any phone number on a webpage, and HighlightZone instantly detects the corresponding timezone and displays the current local time in a clean, minimal popup. No copy-pasting, no external tools — just quick, contextual insight.
Features
• 🕒 Instantly detect the timezone and current local time for any U.S./Canadian phone number
• ⚡ Works anywhere — highlight phone numbers on any webpage
• 🔒 Privacy-first: No data collection or external requests
• 🎨 Simple, lightweight, and intuitive interface
• 🌙 Works in both light and dark modes
• 🧩 Manifest V3 compliant and secure
Reviews
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Details
| Version | 1.0.0 |
| Updated | Nov 11, 2025 |
| Size | 15.08KiB |
| First Seen | Mar 22, 2026 |
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