Alternatives

Products that do what Flicker Check does

Find Hidden Light Flicker!

1
FlickerSense▲4
Turn your iPhone into a professional light flicker detector
Feb 2026 · apps.apple.com
2
Seed De Flicker▲101
Say goodbye to slow motion video flicker
2017
3
Flickers▲9
A disco light you already own
Jul 2026 · pickle-patent-19065399.figma.site
4
ScreenFocus▲431
Working with multiple monitors made right.
2018
5
BusyLights▲99
Busy indicator for your desk, reduce interruptions
2014
6
Night Viewer▲93
Enable dark mode for View Page Source (Chrome/Firefox/Edge)
2020
7WC
Website changes design each time you blink▲261
2021 · realless.glitch.me
8
Adjust page brightness ▲117
Automate your screen comfort with custom brightness website
2024
9
Sight-Check▲94
Check your eyesight online
2019
10
Edge Light for video calls▲112
Browser extension to look good on video calls.
Jan 2026 · edgelightextension.com
11
RealEye EyeTracker▲136
Use the webcam to discover what people see on your site
2020
12
Retina Check▲133
Visualise images pixel density on any webpage
2017
13
Iris▲103
Protect your eyes from your computer's LCD
2018
14
Orro▲101
Never think about your lights again
2019
15
Dusk▲168
Choose your tint with these app enabled smart sunglasses
2021
16
Visual Usability Checker▲128
Validate your design decisions instantly with AI insights
May 2026 · attentioninsight.com
17
Relight Photo Editor▲120
Relight your photos & videos to get studio quality effects
2023
18
Attention Insight FIGMA Plugin▲148
Instantly understand user behavior to optimize designs
2025
19
Noon Home▲80
A scene-based lighting system for different rooms
2018
20
CanvasFlip Visual Inspector▲135
Free Chrome extn for designers to inspect/edit live websites
2017
21
NightScreen Mode▲105
An amber filter + dark mode to use Chrome without eye strain
2025
22AW
A weird thing that detects your pulse from the browser video▲115
Mar 2026 · pulsefeedback.io
23
EyeQuant▲72
Make faster design decisions with greater confidence
2014
24
YT Dimmer▲7
Protects Night Owls from Flashbangs
Sep 2025

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