Admin Locale Switcher

Managing a multi-language Magento store means constantly checking how things look in different locales — product names, CMS content, email templates, attribute labels. Magento's default approach requires changing the admin user's locale in account settings, which is slow and disruptive.

This module adds a quick locale switcher directly to the Admin Panel interface, letting administrators switch between languages instantly without navigating to account settings. Particularly valuable for QA teams and content managers who work across multiple storeviews daily.

GitHub: qoliber/m2-admin-locale-switcher

Installation

Bash

composer require qoliber/module-admin-locale
bin/magento setup:upgrade

Use Cases

Content managers reviewing translations across storeviews
QA teams verifying locale-specific formatting (dates, currencies, numbers)
Developers testing translation files and locale-dependent features
Support teams reproducing locale-specific issues reported by customers