Camera Heart-Rate
Rest a fingertip on your camera and watch your live heart rate appear. For fun.
Feel your pulse — with light alone.
Cover your phone's back camera + flashlight with a fingertip. Each heartbeat pushes a little more blood through your skin — we read that faint flicker of red and turn it into a live BPM. Looks like a parlour trick. It's just physics.
Stays on your device — nothing is ever uploaded.
Camera blocked 🔒
Allow camera access for this site (tap the 🔒 / camera icon near the address bar), then press Enable camera again.
This needs a phone camera
A camera + a secure (HTTPS) page are required. This works best on a phone with a back camera and flashlight — try opening it on your phone 📱
Couldn't start the camera
Your resting reading
Just for fun — not a medical device. This estimates your heart rate from camera light and can be off, especially with movement or poor lighting. Don't use it for any health decision. If you feel unwell or have heart concerns, see a doctor.
Works best in a well-lit room. The flashlight may switch on automatically — that's normal and helps the reading.
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🇮🇳 Built by Workaholic Developers
We built this little toy in days. Imagine what we’ll build for you.
AI agents, web apps, automation, custom tools — designed and engineered fast, on whatever tech fits the job. If you can describe it, we can build it.