Most independent developers host their "Komi" fan projects here. It’s the safest place to find a browser-based version or a PC download.
Just like the manga, you have to find ways to talk to Komi without making her crumble from social anxiety. meeting komi after school link top
This response assumes you are looking for the fan-made game . However, if you were actually looking for a streaming link to a specific episode of the anime or a download link for the latest manga chapter, let me know and I can point you toward the official platforms! Most independent developers host their "Komi" fan projects