Simulate color deficiencies
Simulate color deficiencies to understand how color appears to people with red-green or blue-yellow color blindness. Users can select different types of color impairment and view modified color palettes.
Showing 61–80 of 1,000 ranked alternatives.
怡庭 方
Capture and restore moments with real colors
Edit photos with simulation effects, including black-and-white and color tones. Apply realistic grain and color profiles. Save and share edited images directly. Access new types periodically for and discontinued experiences.
Manita Trakansirorut
Check visual acuity and track eye health
Check visual acuity by reading text from a distance. Test for astigmatism with a simple assessment. Identify color blindness by drawing numbers from a screen. Capture an eye image using the phone camera for disease evaluation.
fishdog.net, LLC
Play cards, match numbers, switch colors
Play card game with 3 computer opponents. Match numbers, letters, or colors. Play 8 card to change color. Use Mau Mau rules with Lose a Turn, Take a Card, and Switchback cards.
Screaming Images
Match colors, break down tones, train
Train your color recognition skills by identifying and matching skin tones using Red, Yellow, Blue, and White. Break down complex tones to determine dominance of hues and brightness.
Studio Pango SAS
Color objects and unfold paper worlds
Create and color paper objects that unfold into origami scenes. Mix to generate new shades. Take photos of completed artwork. Toss paper balls for interactive . Share creations with others.
Mukhammadsultan Isakov
Apply green filter for effect
View surroundings with a realistic green filter. Adjust brightness and contrast for optimal visibility. Apply the effect to photos and videos. Choose from multiple viewing modes to simulate goggles, binoculars, and scopes.
Shawn Welch
Count down and invert colors at zero
Create and save multiple timers with customizable settings. Set time limits for color changes and thresholds. Adjust colors and animations. Track elapsed time with inverted colors after reaching zero. Control timers with simple touch gestures.
Dehancer L.L.C-FZ
Perception with target displays
Determine perception by testing responses to targets. Identify the number of colors recognized under varying display conditions. Results include a perception index and short-term memory assessment.
Francisco Navarro Aguilar
Type messages and highlight with color
Display animated messages by typing text and applying vibrant, shiny color highlights. Share messages through copy-paste or social media links. Customize animation speed and background effects.
丽佩 章
Mark sizes and details on images
Mark picture dimensions and add notes with customizable labels, lines, and fonts. Batch import and export images in PDF, JPG, or ZIP formats. Organize files into folders. Use a magnifying glass for precise .
Arman Salimov
Capture images and shots
Capture effects and styles to enhance photos. Apply adjustable sensitivity for color and intensity control. Access additional modes like Cyberpunk and Matrix for creative effects. Export edited images in various formats.
That Peachey Thing, LLC
Merge tiles, swipe to move, reach white
Play a puzzle game by swiping to move tiles and merge same-colored tiles into one. Reach the WHITE tile to score points. Choose from 12 color themes, 3 board layouts, and unlock 22 achievements.
Farida Yarullina
Create and share color palettes
Create and customize color palettes using default options or uploaded files. Share palettes with others. Explore color schemes with a color wheel, including up to four . Find new color combinations for creative projects.
Eggroll Games LLC
Match , names, and images
Teaches color recognition through card matching . Users match to names, pictures, or other . Features professional narration, fun music, and positive feedback. Includes a peek button for hints and rewards with balloon popping.
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