No. The developer has stated that translations are not supported and there are no plans to add this feature.
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Here are some tips and tricks to help you get the most out of Foobar2000 language packs: foobar2000 language pack
Visit the official foobar2000 components repository or trusted community forums like Hydrogenaudio. Ensure the language pack you download matches your exact software version. Step 2: Open Component Preferences Launch foobar2000. Click in the top menu. Select Preferences (or press Ctrl + P ). Click on Components in the left-hand menu. Step 3: Install the Component Click the Install... button at the bottom right. Browse to your downloaded .fb2k-component file. Select the file and click Open . Click Apply at the bottom of the Preferences window. Step 4: Restart the Player
if you improve translations. The foobox-cn project accepts community contributions at their official repository. Ensure the language pack you download matches your
Step-by-Step: Setting Up a Custom Language Layout via Columns UI
This guide explores the reality of "language packs" for foobar2000, examining the developer’s original intent, the ingenious solutions created by fans, and how you can safely obtain and install them to enjoy the player in your native tongue. Select Preferences (or press Ctrl + P )
—32-bit language packs will not work with 64-bit foobar2000 installations, and vice versa.
If you want to use the player in another language without risking your system, follow these steps: