An indie developer just shipped something quietly useful: a browser extension that reads any web page aloud, running entirely on your own machine, with zero subscription and no data sent anywhere.
What's happening
Chickadee surfaced on Hacker News this week and picked up attention quickly. The extension runs Kokoro-82M, a compact open speech model with 82 million parameters, directly in your browser via WebGPU. The voice model downloads once (about 310 MB) and then works offline forever. Pick one of twelve voices, set your speed, and hit Alt+R to start listening.
The privacy angle is real. Every other browser-based text-to-speech service or extension uploads what you're reading to a cloud server before sending audio back. Chickadee never makes that call. If you're reading client notes, competitor pricing pages, or your own internal documents, none of those words leave your computer.
The project is Apache 2.0 licensed on GitHub and built by Sahil Mahendrakar, an independent developer. No company, no subscription tier, no upgrade prompts.
Try this this week
- Go to usechickadee.com and install the extension. It needs Chrome or any Chromium-based browser at version 113 or newer.
- On first launch, it downloads the voice model. A minute or two on a decent connection, and then it's local for good.
- Open a long industry newsletter, a supplier email, or any article you've been putting off reading.
- Press Alt+R and let it read to you.
- Try two or three of the twelve voices to find the one you're comfortable listening to for twenty minutes straight.
- Use it hands-free: restocking shelves, prepping for a shift, walking your floor.
If WebGPU isn't supported on your machine, Chickadee tells you immediately rather than failing silently. Apple Silicon Macs and most modern laptops with integrated graphics work fine.
The bigger picture
A lot of small shops end up paying monthly for tools that do exactly one thing: turn text into audio so the owner or manager can "read" while doing something else. Chickadee does that, free, offline, with no tracking and no account to create. It's a clean example of local AI solving a real problem without a subscription attached. The model is small enough to run in a browser tab, setup takes five minutes, and there's nothing to cancel. If you've been paying for a reading or productivity app just to get through newsletters, try this first.