Perchside

Perchside adds a dashboard panel to claude.ai, right beside your chat. Everything you keep checking — your usage limits, your tasks, your focus timer, your music — sits in one place, so you never have to leave the conversation. SEE YOUR LIMITS AT A GLANCE • Session and weekly usage rings, read live from claude.ai with your existing login • A daily chat streak • Your most recent chats, one click away AN AGENDA CLAUDE FILLS FOR YOU • Press "Load from Claude" and Claude gathers your tasks into the panel. No calendar logins or API keys needed • Add your own tasks too • Select text on any site (like a deadline in an email) and send it to Claude to add to your calendar (optional) STAY FOCUSED • Pomodoro focus timer with breaks, a chime and notifications • Block distracting sites while a focus session runs (social, video, games, or your own list) • Optional analytics showing where your focused time goes CONTROL YOUR MUSIC • Play, pause and skip on YouTube, YouTube Music, Spotify and SoundCloud tabs without switching tabs • A visualizer that makes your chat messages pulse with the beat MAKE CLAUDE.AI YOURS • Your own background pictures for the chat and sidebar • Colour themes for the panel and page • Dynamic theme: colours taken from the cover art of what's playing, drifting as the song changes • Song colours: soft outlines on your messages in your music's colours SMALL TOUCHES • Auto model routing: picks Haiku, Sonnet or Opus for each message, or just suggests one • Minimizes to a small pill, or press Alt+P to hide it • Always follows claude.ai's own light or dark mode PRIVATE BY DESIGN Perchside has no servers. Your tasks, settings, pictures and history stay in your browser. Analytics is off unless you turn it on, and only records site names and time — never page content. The visualizer measures sound on your computer and never records it. FREE AND PRO The core panel is free. Some extras (site blocking, the visualizer, the Dynamic theme) come with a free daily allowance, and Perchside Pro removes the limits and adds 7-day analytics and more saved backgrounds. Perchside is an independent extension and is not affiliated with Anthropic.