📷 Health.Camera

What is Health.Camera?

Health.Camera is a web-based tool that automatically detects dead pixels, hot pixels, and other sensor defects in your camera. No need to manually seek for dead pixels - our tool finds them for you instantly.

The core functionality is always free, and everything runs directly in your web browser. No downloads, no installations, just upload and analyze.

How It Works

Simply upload a black frame (shot with lens cap on) and our analysis engine automatically identifies any problematic pixels on your sensor. The tool highlights defective pixels visually, making it easy to understand your sensor's condition at a glance.

We currently support JPEG, with RAW file support and advanced image stacking features in development.

Key Features

  • Automatic Detection: No manual pixel hunting required
  • Browser-Based: Works on any device without installation
  • Visual Results: Clear highlighting of problematic pixels
  • Privacy-First: All processing happens locally in your browser
  • Free Core Features: Essential sensor testing at no cost

Who Should Use Health.Camera?

Anyone who wants to check their camera sensor health:

  • Buying a used camera? Test the sensor before purchase
  • Professional photographer? Regular health checks for peace of mind
  • Camera enthusiast? Monitor your sensor over time
  • Selling equipment? Verify and document sensor condition

Getting Started

Testing your sensor takes just two steps:

  1. Shoot a black frame: Put your lens cap on and take a photo at 1/125s, ISO 6400-12800
  2. Upload and check: Drop your image into Health.Camera and view the results instantly

That's it! You'll immediately see if your sensor has any issues that need attention.