All my 3rd party vst plugins are really small and I can barely see the knobs. I installed the 64 bit version of all the vst. Bridging the plugin does seem to fix it but that takes up too much cpu.
Windows Build: 1709
Fl Studio 20.1.1
If anyone knows a fix to this please let me know!

 

https://support.image-line.com/action/knowledgebase/index?ans=526
Try running the "FL64 (scaled).exe" instead

 

Yeah that works but I don't want to lose quality. I reduced my resolution from 3840x2160 to 1920x1080 and that fixed it. But is there any solution without having to compromise on quality?

 

Oh yeah, I wasn't aware using the scaled exe makes everything blurry
Have you tried this:
4. Rescaling VST plugins - High resolution monitors will shrink VST plugin interfaces. NOTE: To ensure the plugin always loads with the correct GUI settings, make a favorite preset after setting these options:

• VST plugins WITH native rescaling - Select Wrapper processing > Make bridged ON and Wrapper settings > DPI aware when bridged ON. NOTE: You should check your plugin manual for information on how to use its own scaling settings.
• VST plugins WITHOUT native rescaling - Bridging opens the plugin outside FL Studio so it can respond to Windows System scaling. Select Wrapper processing > Make bridged ON and Wrapper processing > External window ON plus Wrapper settings > DPI aware when bridged OFF. NOTE: The 'Make bridged' option won't show if the plugin is already bridged. If this is the case, you can proceed without setting it. Also, please take the time and contact the VST plugin developer and request they support VST Scaling.

 

Buy version 3, grab corner and pull to desired size.