Pixel Tester
Pixel Tester
8.1

1.0

Pixel Tester free download for Mac

Pixel Tester

8.1
27 May 2018

Detect dead pixels on LCD displays.

Overview

Pixel Tester helps you find dead pixels on LCD screens. You want to check if your portable Mac or your screens or LCD displays have any dead pixels? You want to buy a second-hand portable Mac or LCD display but you want to check it first not to buy a defective one? You have multiple screens connected on the same Mac and want to check all of them without changing the connections?

Pixel Tester helps you to detect any dead pixel on your screens or LCD displays.
  • You can test all possible and existing colors on your screen simply by moving the mouse, which is fun, simple and fast.
  • You can in particular test pure red, pure green and pure blue by moving the mouse at the bottom of the screen, and pure white by moving it at the top of the screen.
  • You can test pure black at the end of the test.
  • It uses several patterns to help you to detect dead pixels more easily.
  • It supports multiple monitors and asks you at launch which one you want to test.
  • It doesn't need any installation which makes it very easy to use.
  • It is available in Dutch, English, French, German and many other languages.
  • Read the whole documentation for more details...

What's new in Pixel Tester

Version 8.1:
  • A full recompilation has been made to be compatible with High Sierra, and as Universal Binary to keep being compatible with both old (PowerPC) Macs and recent (Intel) Macs.

Join over 500,000 subscribers.

Subscribe for our newsletter with best Mac offers from MacUpdate.

14 Pixel Tester Reviews

See all

Rate this app:

Minimarc
31 January 2007

Most helpful

Don't waste your time. get a free product.
Like (11)
Version 3.1
artie505
28 May 2018
Old thieves never die; they just come back to rob you again. AlphaOmega is well known as a bunch of thieves who overcharge exorbitantly for functionality that's available elsewhere with better design and better functionality, and for less money. Buyer beware!
Like
Version 8.1
artie505
21 November 2016
They're baaack; hold on to your wallet! AlphaOmega is a bunch of thieves who charge excessive prices for poor functionality that's usually available elsewhere...better and for less.
Like
Version 8.0
artie505
16 March 2014
I'm amazed that MacUpdate hasn't banned these guys after all their years of bilking Mac users. If they're back in circulation there's been a jail-break at Alcatraz!
Like (4)
Version 6.0
1 answer(s)
Big Johnson
Big Johnson
20 November 2016
There hasn’t been an escape at Alcatraz in more than 50 years. LOL
Like
8oo8
17 August 2007
So, still $20(15 Euros) for this redundant little trifle..... a most pedestrian pixel tester, which is easily available for free from other developers, eh, Alpha Omega Software? Well, in the words of the French guard in scene 8 of Monty Python and the Holy Grail, "I FART in your general direction!". Feh!!!!
Like (3)
Version 3.4
Syharris
01 May 2007
Another reinvention of the wheel(and a simple wheel, at that), RIDICULOUSLY OVERPRICED at $20 from a company that charges that amount for all their software, including (now get this!) a Startup Chime Stopper(I've been using the FREE and excellent "Psst!"). There are a number of FREE pixel testers that work just fine; just do a MacUpdate search. Hey developer, I dare you to justify charging $20 for this....no, I double dare you! The company's name is "AlphaOmega", as in the "beginning and the end". I guess the developer means the first and last word in software, no? Well, it's the first and last word in CHUTZPAH! Ya know, I think I'll avoid buying ANY software from this developer.....just 'cause I feel like it! God, this really bummed me out.
Like (3)
Version 3.3
Minimarc
31 January 2007
Don't waste your time. get a free product.
Like (11)
Version 3.1
ultratiem
29 January 2007
You have got to be kidding. I might as well help that guy in Africa get his dad's funds out of the country... Total scam. Free alternatives and the program has about 5 lines of code... if you count comments... Pathetic attempt to try and get our hard earned cash. Do yourself a favour and save your money. This guy should be blacklisted!
Like
Version 3.1
Anonymous
07 July 2005
Crashed on my Powerbook. Anyway I'm not paying $5 for this, there are hundreds of free apps that do the same thing. http://www.macupdate.com/info.php/id/10793
Like (1)
Version 2.10
Anonymous
20 November 2003
Sorry, I forgot to copy the link: http://www.macupdate.com/info.php/id/10793
Like (1)
Version 2.5
Anonymous
20 November 2003
Why pay for this when they are a simple straightforward program that will do the same for free?
Like (1)
Version 2.5
$10.59

1.0

App requirements: 
  • Intel 32
  • Mac OS X 10.1.5 or later
Developer Website: 
Download(5.6 MB)

Downloaded & Installed 34,473 times