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Extension Compatibility list with M1 Macs

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Well now that Firefox has an Apple Silicon native version... what about the compatibility of its extensions/add-ons? Do we have a list or identifier that would indicate if there are add-ons that works or would have problems?

I have an add-on/extension in mind which is the DownloadHelper tool and its built in converter. I'm asking this because I know it primarily uses the CPU (in my case Intel macs) during conversion and I want to know if this tool would still work (or better seeing how M1 chips have been destroying benchmarks) with M1 macs.

Well now that Firefox has an Apple Silicon native version... what about the compatibility of its extensions/add-ons? Do we have a list or identifier that would indicate if there are add-ons that works or would have problems? I have an add-on/extension in mind which is the DownloadHelper tool and its built in converter. I'm asking this because I know it primarily uses the CPU (in my case Intel macs) during conversion and I want to know if this tool would still work (or better seeing how M1 chips have been destroying benchmarks) with M1 macs.

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Shift+Command+5 opens system screen recorder utility. Mozilla could tweak the website to show more insight about addons.