Locale Switcher
Lets you quickly switch the browser locale to test localization on your website.
As of May 2026, Locale Switcher has 50,000 users and a 4.41/5 rating from 79 reviews in the Developer Tools category.
Usersno change0%
50.0K
50,000
Ratingup 0.5 percent+0.5%
4.41
79 reviews
Reviewsup 2.6 percent+2.6%
79
Version
1.3.1
Manifest V3
History
1 snapshotsTracking since Apr 26, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 26, 2026 | 50.0K | 4.39 | 77 | 1.3.1 |
| Now | 50.0K | 4.41 | 79 | 1.3.1 |
Permissions & access
- Permissions
- storagedeclarativeNetRequestactiveTab
- Host access
- None declared
Screenshots
About
🌏 Locale Switcher
Browser Extension to quickly change your browser locale.
❓ What does it do?
When a locale chosen the following thinks will be adjusted:
navigator.language
navigator.languages
Accept-Language headers
✨ Features
Chrome & Firefox
Support for 700+ languages and variations
Per tab basis
Favorite your most used locales
Fully shortcut enabled, no mouse needed (Windows: Ctrl+Shift+L / Mac: Cmd+Shift+L)
Questions or feedback? Please email us at [email protected] or open an issue on GitHub: https://github.com/locale-switcher/locale-switcher.Technical
- Version
- 1.3.1
- Manifest
- V3
- Size
- 102KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- kngfjpghaokedippaapkfihdlmmlafcc
- Developer ID
- u7de07854c5d3b9d6c32b8193cbbde39f
- Developer Email
- [email protected]
- Created
- Feb 21, 2019
- Last Updated (Store)
- Mar 6, 2025
- Last Scraped
- May 24, 2026
- Website
- —
- Privacy Policy
- —
Similar extensions
Alternatives to Locale Switcher, ranked by description similarity.
Locale Switcher
Use the Locale Switcher extension to change locale in chrome per tab. A web development tool to test website localizations.
1.0K
★ 4.3
Locale Emulator
Switch Chrome's locale per tab with Locale Emulator — an extension for adjusting regional settings to test website localization.
1.0K
★ 5.0
Simple Locale Changer
Simple Locale Changer - Extensão para desenvolvedores testarem localizações rapidamente.
Modifica temporariamente o idioma/região…
6
★ 5.0
Browser UI Language Detector
Install this extension to detect which Locale is detected by the Browser. This is a debugging tool to help you understand which…
47
Environment Switcher
Switch between different environments and languages with ease
8
★ 4.5
URL Switch
Bidirectional URL switching and redirection between related websites
8
Navigate to your language
A Chrome extension that remove locale/language from the URL to navigate to the same page in the default language.
21
★ 5.0
Search Location Changer
Override your HTML5 Geolocation and Google Search location natively. Search and lock to any coordinates worldwide.
152
★ 5.0
Data sourced from the Chrome Web Store · last verified May 24, 2026.