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Color Blind Camera
Real-time color correction for color blindness
Color Blind Camera is a free color blindness app that applies real-time daltonization filters for protanopia, deuteranopia, tritanopia, and achromatopsia. Detect colors, daltonize gallery photos, and see the world in accurate color.
Here's the problem: ~8% of men and ~0.5% of women have some form of color vision deficiency. That means ripening fruit, cooked meat, wiring, maps, charts, and outfit matching are daily guesswork. Existing tools made you take a photo, wait, and squint at a result — nothing corrected the world live.
So I built Color Blind Camera:
🎥 Live daltonization — real-time filters for protanopia, deuteranopia, tritanopia, and achromatopsia, based on published research (Brettel et al., 1997)
👆 Tap-to-detect — tap anything, get the color name + RGB instantly
🖼️ Gallery daltonize — fix photos you've already taken
🔒 100% on-device — no uploads, no account, works offline
What makes it different from other colorblind apps: it's real-time on the camera feed, not a photo-import workflow. And it's honest about the science rather than a gimmick.
I'd love your feedback — especially on:
1. Which filter type do you (or someone you know) use?
2. Any features you wish it had?
About Color Blind Camera on Product Hunt
“Real-time color correction for color blindness”
Color Blind Camera was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #158 on the daily leaderboard. Color Blind Camera is a free color blindness app that applies real-time daltonization filters for protanopia, deuteranopia, tritanopia, and achromatopsia. Detect colors, daltonize gallery photos, and see the world in accurate color.
On the analytics side, Color Blind Camera competes within Android, Photography, YouTube and Video — topics that collectively have 219.7k followers on Product Hunt. The dashboard above tracks how Color Blind Camera performed against the three products that launched closest to it on the same day.
Who hunted Color Blind Camera?
Color Blind Camera was hunted by Nishant Pardamwar. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Color Blind Camera including community comment highlights and product details, visit the product overview.
Nishant Pardamwar