Greasy Fork

Is there a way to disable the autocomplete? It seems to be completely random and just obscures the window. If it allowed you to choose or kept the most recent it might be OK, but, it does neither.

I don't experience this problem. You could try to edit the code by updating below

<input type="text" id="originalTextInput" placeholder="Type your message and press Enter to send the translated message" style="width:100%;border:0px;height:30px;border-radius:8px;padding:6px;"/>

to

<input type="text" id="originalTextInput" placeholder="Type your message and press Enter to send the translated message" autocomplete="off" style="width:100%;border:0px;height:30px;border-radius:8px;padding:6px;"/>

Let me know if it works.