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Recommended Editor Customization plugins for multilingual sites

Editor customisation plugins modify or extend the WordPress editing experience — from restoring the classic TinyMCE editor to adding reusable content blocks as widgets and generating tables of contents automatically. These are particularly useful for sites that prefer the legacy editing workflow or need additional content management tools within the editor. Learn about our recommended plugins for this category in the table below and compare their features — some of which may only be available in paid or premium versions. 

We only recommend plugins that show an ongoing commitment to WPML compatibility. The authors of the plugins featured in the table above work closely with the WPML team on a regular basis to ensure you can build a reliable, multilingual site.

All WPML-compatible Editor Customization plugins

Plugin name

Plugin house

Last tested date

Compatibility Status

Content Blocks (Custom Post Widget)

March 17, 2026

Classic Editor +

January 12, 2026

Black Studio Tiny MCE Widget

November 16, 2020

LuckyWP Table of Contents

July 16, 2020

Classic Editor

January 12, 2026

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