4.7
7.04K 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
6.87K 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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Jerry Suppan
September 27, 2022
It's a simple app but perhaps too simple. There is merely a single slider to adjust overall brightness and THATS IT! Furthermore, there has been NO updates or improvements to this app since November 2016 (7 years as of this post). It seems ACDsee has simply decided to completey ignore any improvements and modernization to the app. Again, overall brightness adjustment is the ONLY adjustment. Many other applications can do that and so much more.
6 people found this review helpful
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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!
17 people found this review helpful
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What's new

Performance improvements and bug fixes.