Best Grayscale Mode App

0+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated June 2026

Finding the right grayscale mode app can be overwhelming with so many options. We've analyzed 0+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Grayscale Mode App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1See ValueSee ValueFree4.3★ (97)NoYesJul 2026
2Darker - Dark Mode for SafariDarker - Dark Mode for SafariFree4.2★ (1.2K)YesYesSep 2026
3Noir - Dark Mode for SafariNoir - Dark Mode for Safari$2.994.6★ (1.4K)NoNoSep 2026
4Nitefall: Browser dark modeNitefall: Browser dark modeFree3.9★ (288)NoYesSep 2026
5Dark Mode for Safari: NightEyeDark Mode for Safari: NightEyeFree4.2★ (97)NoYesSep 2026
6Colorize - Color to Old PhotosColorize - Color to Old PhotosFree4.7★ (7.6K)YesYesSep 2026
7Dark Night BrowserDark Night BrowserFree3.7★ (41)YesYesMay 2026
8Dark Mode + For Safari BrowserDark Mode + For Safari BrowserFree4.2★ (81)NoYesSep 2026

Top Picks for Grayscale Mode App

See Value#1

See Value by Robert Jakubowski

camera and photos in grayscale
Editor's Choice
📚 Education
4.3(97 ratings)
FreeIn-App Purchases
See Value screenshot 1
See Value screenshot 2

Visualize the lightness of colors in real-time through your camera or convert existing photos to grayscale. This tool helps artists train their eyes to perceive value and aids in creating quick sketches with specialized grayscale filters.

Darker - Dark Mode for Safari#2

Darker - Dark Mode for Safari by 国辉 满

Dark mode & Night Eye Protect
Strong Contender
📊 Productivity
4.2😊(1.2K ratings)
FreeAdsIn-App Purchases
Darker - Dark Mode for Safari screenshot 1
Darker - Dark Mode for Safari screenshot 2
Darker - Dark Mode for Safari screenshot 3

Enhance your web browsing experience with a dark mode extension for Safari. This tool automatically applies a dark theme to all websites, reducing eye strain and improving readability, especially at night. Customize your viewing experience with adjustable opacity and background colors.

What We Love

  • 🚀 Works as intended
  • 👍 Easy to use
  • 🌙 Effective dark mode
  • 💡 Helpful for eye strain
  • 🤩 Great app overall

Room to Improve

  • 🐛 Occasional crashes
  • ⚠️ Aggressive review prompts
  • 🔒 Unclear trial/purchase model
  • 🔍 Compatibility issues on some sites
Noir - Dark Mode for Safari#3

Noir - Dark Mode for Safari by Jeffrey Kuiken

Browse better at night
Worth Considering
🔧 Utilities
4.6😊(1.4K ratings)
$2.99
#2in Utilities
Noir - Dark Mode for Safari screenshot 1
Noir - Dark Mode for Safari screenshot 2
Noir - Dark Mode for Safari screenshot 3
Noir - Dark Mode for Safari screenshot 4
Noir - Dark Mode for Safari screenshot 5

Automatically applies a custom dark mode to every website visited in Safari. Enjoy a comfortable browsing experience at night with tailored styles and customizable themes. Integrates seamlessly with system features and prioritizes user privacy.

What We Love

  • 🚀 Works flawlessly
  • 👍 Customizable themes
  • 🔒 Respects user privacy
  • 💡 Frequent updates
  • 👍 Seamless integration with Safari
  • 🚀 Efficient performance
  • 👍 Saves battery life
  • 👍 Consistent dark mode across websites

Room to Improve

  • 🐛 Occasional website compatibility issues
  • 🐛 Glitchy behavior on some websites
  • 🐛 Bright flashes when switching tabs or loading pages

More Grayscale Mode App apps to explore

FAQ about Grayscale Mode App

What is the best grayscale mode app for iPhone?
See Value tops our grayscale mode app ranking as of June 2026, with a 4.3-star average from 97 App Store ratings, and it's free to download.
Yes — 17 of the top grayscale mode app we rank are free to download, including See Value and Darker - Dark Mode for Safari.
See Value has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
This app allows you to see the exact lightness or value of colors in real-time through your device's camera. It can also convert photos from your library into grayscale images, helping you train your eye for value perception and assist in artistic endeavors like sketching.
Key features include the ability to see the exact value of any point in the camera view or a photo, convert photos to grayscale and save them, and apply various grayscale filters such as 2-level, 3-level, 4-level, and a continuous spectrum. You can also double-tap to switch between grayscale and color modes.