4.7
7K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Experience the ease of effortless automatic exposure adjustment with ACDSee's Light EQ technology.

Light EQ dramatically improves lighting and contrast in your photos. Speedily fix your dark photos with leading-edge, patented lighting and contrast enhancement technology from ACD Systems International. Light EQ calculates and adjusts your photos automatically so you don't have to worry about losing good shots to poor lighting conditions. This simple-to-use, yet highly flexible image enhancement system improves the appearance of photos in a variety of ways.

Light EQ automatically:
- Increases exposure of dark (underexposed) photos
- Increases contrast and vibrancy of dull photos
- Corrects uneven lighting
- Corrects backlit photos
- Selectively brightens dark areas and darkens bright areas
Updated on
Nov 23, 2016

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
6.82K reviews
A Google user
January 10, 2019
Like the simplicity of the app, nothing fancy just move the slider, done. Of course this could be done with any photo app as well. I would give it 5 stars when they make it more convenient to back out to the previous folder after saving last edited picture, instead of starting the process of picking folders all over again, come on guys!
12 people found this review helpful
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Glen M Lj
May 31, 2022
Doesn't really work... At least on my side. Was trying to adjust lighting then tapping the save button, put the phone down and then coming back later the app still trying to save the adjusted photo. Bug? EDIT: bought a new phone replacing my 6yr old phone and the app is working now. So I assume it's compatibility issues for older phones huh?
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A Google user
November 30, 2019
Easy! Quick! Reliable. This is a one tap way to improve those low light photos that didn't quite turn out how you wished. This app gives them a fast second chance by intuitively brightening while still maintaining colours and realism. I'm no pro photo editor and I'm sure many of you aren't either - this is a great app for us!
16 people found this review helpful
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What’s new

Performance improvements and bug fixes.

App support

Phone number
+17788171168
About the developer
ACD Systems International Inc
support@acdsee.com
1335 Bear Mountain Pky Suite 129 Victoria, BC V9B 6T9 Canada
+1 778-350-9371