Has potential, but I can't trust it. Two times when writing a post on Reddit it decided to post by itself when I clicked a word to check the error.

Another issue is that when replacing a word, it actually paste the whole sentence I had write before, so I get two sentences, one wrong and one corrected.

Maybe it's a issue with Reddit, maybe it's a issue with Zen browser, but I can't trust an app that click in "post" for me.