I built a lightweight ChatGPT sidebar for Chrome because I kept switching tabs 200 times a day

I use ChatGPT all day, and switching tabs constantly was killing my focus. Chrome’s new side panel API looked perfect for this, so I built a minimal extension that keeps ChatGPT always open in the sidebar.

https://preview.redd.it/yvbnvkv66t1g1.png?width=800&format=png&auto=webp&s=89769e65c2122c775a0c7d6fc03f1b08f699e617

It doesn’t use any backend, accounts, or tracking — it simply works with your existing ChatGPT session inside Chrome. Clean UI, fast load, and stays open while browsing.

Sharing in case someone else finds it useful:

👉 https://chromewebstore.google.com/detail/sidely-chatgpt-sidebar/ibgipmeolfponfpmjhflfgkbcecpmcoo

If you have ideas for improvements, I’d love feedback.

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