# Timezone Spoofer — Spoof browser timezone easily > Browser extension to spoof your current timezone to any location globally. (iPhone/iPad app by Zero Day Labs FZE.) - Source: https://appshunter.io/ios/app/timezone-spoofer/id6760537856 (this page in markdown: same URL + `.md`) - Developer: [Zero Day Labs FZE](https://appshunter.io/developer/1853120257) - Category: Utilities, Developer Tools - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.0 · 1 MB - Languages: American English - Released: 2026-03-18 - Data updated: 2026-08-19 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/timezone-spoofer/id6760537856/reviews.md ## What is Timezone Spoofer? Timezone Spoofer lets you override your browser's timezone to any location worldwide. Perfect for developers, QA testers, and anyone who needs to simulate different time zones. KEY FEATURES • 400+ IANA Timezones — complete database covering every region • Instant Search — find timezones by city, country, region, or UTC offset (33,000+ city names indexed) • Easy Toggle — enable/disable spoofing with one click • Site Exclusion List — disable spoofing on specific domains • IP Auto-detect — automatically detect timezone from your IP address • Theme Support — Light, Dark, and System theme options • Keyboard Navigation — navigate timezone list with arrow keys • Tabbed Interface — clean Main and Settings tabs with category navigation • Toast Notifications — confirmation for every action • Per-tab Badge — see spoofing status (active, excluded, disabled) at a glance • Multilingual — English and Russian interface • Works everywhere — overrides timezone APIs in all frames including iframes HOW IT WORKS 1. Click the extension icon in Safari's toolbar 2. Enable timezone spoofing with the toggle 3. Search for your desired timezone (e.g., "Tokyo", "Miami", "UTC+5") 4. Select from results — the page reloads automatically The extension overrides JavaScript's Date and Intl.DateTimeFormat APIs to return values for your selected timezone. All data stays local in your browser. PERFECT FOR • Testing timezone-dependent web features • QA validation of international applications • Debugging date/time displays and calendars • Simulating user experiences across the globe • Checking timezone-specific content PRIVACY • No data collection or tracking • No analytics • All settings stored locally in your browser • Optional IP detection uses a configurable public API (off by default) • No personal data is transmitted ## Key features - Spoof browser timezone globally - 400+ IANA timezones - Instant timezone search - Site exclusion list - IP auto-detect - Light/Dark theme support ## Frequently asked questions about Timezone Spoofer ### What is Timezone Spoofer? Timezone Spoofer is a browser extension that allows you to easily change your browser's timezone to any location worldwide. It's designed for developers and testers who need to simulate different time zones for web development and quality assurance. ### How does Timezone Spoofer work? Once installed, you click the extension icon, enable spoofing, and search for your desired timezone. The extension then overrides JavaScript's Date and Intl.DateTimeFormat APIs to reflect the selected timezone on the current page. ### Does Timezone Spoofer collect any user data? No, Timezone Spoofer prioritizes user privacy. It does not collect or track any data, and all settings are stored locally within your browser. Optional IP detection is off by default and uses a configurable public API. ### What timezones can I spoof with Timezone Spoofer? Timezone Spoofer includes a comprehensive database of over 400 IANA timezones, covering every region globally. You can easily find them by city, country, region, or UTC offset. ### Can I disable Timezone Spoofer on specific websites? Yes, Timezone Spoofer features a Site Exclusion List that allows you to disable timezone spoofing on specific domains. This ensures that spoofing only occurs on the sites where you intend it to. ### What devices does Timezone Spoofer support? Timezone Spoofer is available for Mac, iPhone, and iPad. It functions as a browser extension, meaning its compatibility depends on the browser you use on these devices. ### How often is Timezone Spoofer updated? The latest version of Timezone Spoofer is 1.2.10, and it was last updated on August 13, 2026. Updates typically include new features, bug fixes, and improvements to the timezone database. ### Is Timezone Spoofer free to use? Yes, Timezone Spoofer is completely free to use. There are no in-app purchases or subscription fees required to access its full functionality. ## Version history (last 3 releases) ### 1.2.10 — 2026-08-13 • Auto-detect now works in regions where the default geolocation API is unreachable: the extension remembers the endpoint that worked and adds ipinfo.io as an extra fallback • Faster failover between geolocation endpoints • Settings navigation now scrolls horizontally instead of overflowing on narrow screens • The usage counter in Settings is now properly translated • Fixed date input fields breaking on websites while spoofing is enabled • The popup no longer closes by itself when you toggle the extension • Bug fixes and reliability improvements ### 1.2.7.1 — 2026-03-19 minor fixes ### 1.2.7 — 2026-03-18 No release notes. ## More apps by Zero Day Labs FZE - [ChainBurst](https://appshunter.io/ios/app/chainburst/id6760583329) All apps by Zero Day Labs FZE: https://appshunter.io/developer/1853120257 ## Related topics [global timezone alarms](https://appshunter.io/ios/topics/global-timezone-alarms) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*