TimeZone Converter

Grammarly-style time zone converter for Gmail and Outlook Web compose boxes

As of June 2026, TimeZone Converter has 10 users in the Productivity category.

Usersdown 16.7 percent16.7%
10
10
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.2
Manifest V3

History

6 snapshots

Tracking since Apr 18, 2026.

12.16119.84Apr 18, 2026Jun 5, 2026
View as table
DateUsersRatingReviewsVersion
Apr 18, 2026121.0.2
Apr 28, 2026101.0.2
May 7, 2026111.0.2
May 15, 2026101.0.2
May 24, 2026111.0.2
Jun 5, 2026121.0.2
Now101.0.2

Permissions & access

Permissions
storageactiveTab
Host access
https://mail.google.com/*, https://outlook.live.com/*, https://outlook.office.com/*, https://outlook.office365.com/*, https://*.outlook.com/*, https://*.office.com/*, https://login.microsoftonline.com/*

Screenshots

TimeZone Converter screenshot 1TimeZone Converter screenshot 2TimeZone Converter screenshot 3TimeZone Converter screenshot 4TimeZone Converter screenshot 5

About

TimeZone Converter - Chrome Extension Description

Time zone converter for Gmail & Outlook. Automatically highlights times and shows instant global conversions.

Transform how you schedule across time zones with TimeZone Converter - the smart, Chrome style extension that makes global scheduling effortless.

Smart Time Detection
- Automatically highlights times as you type (3:30 PM, 15:30, 9am, etc.)
- Works seamlessly in Gmail and Outlook web compose windows
- Non-intrusive dotted underlines that don't disrupt your writing flow

Instant Global Conversions
- Click any highlighted time to see conversions across 10 major time zones
- Covers US zones (ET, CT, MT, PT), international hubs (London, Berlin, Mumbai, Singapore, Sydney), and UTC
-Beautiful, modern popup with easy-to-read timezone cards

Intelligent Auto-Insert
- Optionally auto-insert conversions directly into your email
- Formats as: "Meeting at 3:30 PM (9:30 PM London, 6:30 AM Sydney, 8:30 PM Berlin)"
- Saves time and prevents scheduling confusion

Fully Customizable
- Choose your local timezone for accurate interpretation
- Select which timezones to display in conversions
- Toggle between 12-hour and 24-hour formats
- Choose city names or timezone abbreviations
- Enable/disable auto-insertion with customizable delay

Perfect For
- Remote teams coordinating across continents
- International businesses scheduling client calls
- Freelancers working with global clients
- Event organizers planning virtual conferences
- Anyone tired of timezone math mistakes

How It Works
- Type naturally - Write times like you normally would in Gmail or Outlook
- See highlights - Times are automatically detected and underlined
- Click to convert - Instant popup shows all relevant timezone conversions
- Insert or copy - Add conversions to your email or copy to clipboard
- Send confidently - No more "what time is that for you?" confusion

Privacy & Security
- No data collection - All processing happens locally on your device
- Secure storage - Settings saved only to your Chrome sync account
- Minimal permissions - Only accesses Gmail and Outlook compose areas
- Open source ready - Clean, auditable code

Smart Design
- Context-aware - Only activates in email compose windows
- Performance optimized - Lightweight with intelligent debouncing
- Platform adaptive - Seamlessly works with Gmail and Outlook's interfaces
- Accessibility focused - Clear visual indicators and keyboard navigation

Supported Platforms
- Gmail (mail.google.com)
- Outlook Web (outlook.live.com, outlook.office.com, outlook.office365.com)
- All major Outlook business domains

Modern Interface
- Clean, card-based timezone display
- Smooth animations and hover effects
- Dark mode support
- Mobile-responsive design
- Intuitive one-click actions

Stop doing timezone math in your head. Start scheduling with confidence.
Download TimeZone Converter today and make global communication effortless.

Technical

Version
1.0.2
Manifest
V3
Size
20.45KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
cjnnhhipejjboccdgckblcpddghgmcod
Developer ID
u249d497c6aede3b683315eb319332e1a
Developer Email
[email protected]
Created
Sep 9, 2025
Last Updated (Store)
Nov 24, 2025
Last Scraped
Jun 5, 2026
Website
Support URL
timesynk.carrd.co

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Data sourced from the Chrome Web Store · last verified Jun 5, 2026.