GoKawiilNew offline app EyesRhythm tracks blink rate to curb eye strain
A developer has released EyesRhythm, a free desktop app for macOS and Windows that uses a webcam to monitor blink frequency and encourage healthier blink rhythms during screen use. The app requires no account or license key, and the developer states that camera frames are processed locally and never leave the user's machine. Installers are available as a DMG for Mac and an EXE for Windows, version 1.5.0.
GoKawiil's interpretation of the reporting above, not reported fact.
Eye strain from prolonged screen time is a common complaint, and tools that passively monitor blink behavior could offer a lightweight way to build healthier habits without subscriptions or cloud dependency. By keeping processing entirely on-device, the developer appears to be addressing privacy concerns that often accompany camera-based software, which could make it more appealing to privacy-conscious users.
- EyesRhythm is a free, offline blink-tracking app for macOS and Windows
- No account, login, or license key is required to use it
- The developer says camera data is processed locally and never transmitted
Gunnar Optiks Blue Light Glasses — If you're using a blink-rhythm app to fight eye strain, pairing it with blue light filtering glasses tackles the problem from another angle. They're designed specifically for long screen sessions, making them a natural complement to any digital wellness routine like the one this app promotes.
See Gunnar Optiks Blue Light Glasses on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: eyesrhythm.com, 2026-11-07
Published there as: “Show HN: An offline desktop companion to help maintain a healthy blink rhythm”
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