Talking about AI is easy. Integrating it into your daily workflow is a different story. Here you'll find the tools I built for myself to solve boring problems and boost productivity.

No, the free tier is enough to start. Keep in mind it has daily request limits (quotas), but for personal use and testing these tools, it's usually sufficient.
Tools run in your browser. Data goes directly to Google via your key, it never passes through my servers.
Basic level. If you can copy-paste, you can configure these tools. Everything is designed for non-techies.
Each extension has a dedicated mini-video on its download page guiding you step-by-step. Also, every tool comes with a read-me guide.
These are ideas spinning in my head (or already built). Vote for what you need the most.
I don't build everything. My time is limited and dedicated to high-impact projects. However, I read every proposal. If your challenge is technically interesting and solves a widespread problem, I might build it and credit you as Co-Creator.