Arc is a free AI assistant that works on whatever screen you're already on. You don't have to copy text into a chatbot. Call Arc up over any app and it reads the screen for you. • Summarize articles, chats, emails and docs instantly • Listen: have any screen read aloud • Rewrite replies and messages in the right tone, right where you type • Automate repetitive steps across apps Available on Android and Mac. Free to start.