What is Reddit's opinion of ExifCleaner?

From 3.5 billion Reddit comments

It's not the job of an email platform to do that, plus it's not a good idea to assume that everyone would like that being the default behavior for every user.

The one tool I can recommend is ExifCleaner. It's free, open-source, and has a version for basically all operating systems.

For android try Scrambled Exif and for Windows/Linux try ExifCleaner for a GUI or Mat2 (Better option) for use in Terminal/CMD

I use https://exifcleaner.com/

I’m thinking entropy would be the same either way as long as the files are the same size. The only entropy gain from RAW would be the larger file size.

If you use downloaded wallpapers make sure they’re not a solid color and to compress and crop them to a random size to make the data unique.

You can do this natively with the ImageOptim Mac OS app.
Alternatively you can use the ExifTool CLI tool or use ExifCleaner either hosted or self-hosted.