Optimizely CMS add-on | C#

Master Language Switcher

Master Language Switcher helps Optimizely teams change the master language of content without rebuilding pages by hand. It is designed for multilingual sites that need a safer way to realign language strategy as markets and editorial needs evolve.

What it does

• Changes the master language of pages inside Optimizely.
• Supports recursive handling for page trees and related content structures.
• Reduces manual effort when fixing language setup decisions.
• Helps administrators manage multilingual content with less risk.

Best for

Multilingual Optimizely implementations where language ownership, market structure, or rollout plans have changed over time.

Compatibility

Available across current CMS 12 and CMS 13 release tracks. Check the NuGet package page for the version that matches your site.

Links

• GitHub
• NuGet
• Related article