Debugs all translated files that are loaded and not in WordPress.
As of April 2026, Debug MO Translations is a WordPress mo plugin with 10 active installations and a 5/5 rating from 10 reviews. It has been downloaded 7.7K+ times in total. Requires WordPress 4.6+ and PHP false+. Available on WordPress.org since 2015. Top alternative: PoMo Uploader.
It gives you more information about all domains and translated mo files loaded in the actual installation, so you can debug what’s the problem with a plugin, theme, etc.
Only shows the debug info if you’re logged in in the footer.
You’ll have a info of all plugins loaded, textdomain used, if file is found and then the path where is the function of theme or plugin loaded. You can see the screenshots.
| WordPress | 4.6+ requiredTested up to 6.9.4 |
| PHP | false+ required |
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