DaltoTest - Color Blind Test

DaltoTest screens color vision wherever you are, with five methods inspired by ophthalmology: no appointment, no specialized equipment, no account to create. FIVE METHODS • Ishihara plates: numbers hidden in colored dots, red-green screening • Farnsworth D-15: arrange 15 caps in a gradient, blue-yellow coverage • Extended FM-100 test: 96 caps in 4 rows, more sensitive to mild deficiencies • Lantern test: identify brief signal lights, professional-qualification style • Test inspired by the Cambridge Colour Test: spot a ring hidden in a dot mosaic Wondering about your color vision? It happens: you wonder if you really see red and green the way everyone else does, or if your kid keeps mixing up colors at school. DaltoTest lets you check in a few minutes, wherever you are, no appointment needed. PRIVATE BY DESIGN • All data stays on your device • No account, no server, no sync • No data is ever sent anywhere • No analytics or advertising tracking tools DaltoTest is not a medical device. This is a screening tool, for informational purposes only. It does not replace an examination by a healthcare professional. If in doubt about a result, consult an ophthalmologist.