OLEDify Pure Black Wallpapers
Save battery with pure black
FreeOffers In-App Purchases
1.4for iPhone, iPad and more
9.3
338 Ratings
Pranoy Chowdhury
Developer
20.7 MB
Size
Mar 12, 2019
Update Date
Utilities
Category
4+
Age Rating
Age Rating
OLEDify Pure Black Wallpapers Screenshots
About OLEDify Pure Black Wallpapers
Wallpapers edited via OLEDify help reduce battery usage as it takes advantage of the OLED screens on the new phones. OLEDify converts regular dark wallpapers into Pure Black wallpapers (#000000 - pixel is off). Since the pure black pixels are off, it helps reduce battery use on the newer phones with OLED and AMOLED screens. You get slightly better battery life, and brilliantly inky blacks which looks super crisp!
Wallpapers which contain grey or other dark colors still keep the pixel on which utilizes the battery more as compared to a wallpaper which contains pure black pixels. You can read supporting research of battery usage on OLED screens here:
https://www.greenbot.com/article/2834583/how-much-power-does-a-black-interface-really-save-on-amoled-displays.html
As per this, pure black wallpapers can reduce 15-20% battery usage.
How to use the app:
1. Open a dark wallpaper by tapping +
2. Set the threshold (T) slider to something higher than 0. Start off with 5 for example.
3. Long press on the image to enable the eyedropper/color picker and pick the dark color.
4. OLEDify will turn all colors darker than the picked color into pure black #000000
5. The Pure Black % at the top tells you how many of the pixels are off. You can tap on it to toggle and see the black pixels.
6. Play around with the Threshold and R, G, B sliders until you achieve a suitable look.
7. Tap “Next” to Save the image.
8. The “Crop & Resize” tool can be used to resize & fit wallpapers for your screen. This is useful when you have an image which doesn't perfectly fit your screen as it helps you create a new image of the suitable size.
9. The "Post to Reddit" option posts the wallpaper directly to the /r/AmoledBackgrounds subreddit.
All features are 100% free and no ads in the app. There is a tip jar option but it's not necessary, only if you really really find the app useful and have some spare change, you can buy me a beer with a small tip!
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
Wallpapers which contain grey or other dark colors still keep the pixel on which utilizes the battery more as compared to a wallpaper which contains pure black pixels. You can read supporting research of battery usage on OLED screens here:
https://www.greenbot.com/article/2834583/how-much-power-does-a-black-interface-really-save-on-amoled-displays.html
As per this, pure black wallpapers can reduce 15-20% battery usage.
How to use the app:
1. Open a dark wallpaper by tapping +
2. Set the threshold (T) slider to something higher than 0. Start off with 5 for example.
3. Long press on the image to enable the eyedropper/color picker and pick the dark color.
4. OLEDify will turn all colors darker than the picked color into pure black #000000
5. The Pure Black % at the top tells you how many of the pixels are off. You can tap on it to toggle and see the black pixels.
6. Play around with the Threshold and R, G, B sliders until you achieve a suitable look.
7. Tap “Next” to Save the image.
8. The “Crop & Resize” tool can be used to resize & fit wallpapers for your screen. This is useful when you have an image which doesn't perfectly fit your screen as it helps you create a new image of the suitable size.
9. The "Post to Reddit" option posts the wallpaper directly to the /r/AmoledBackgrounds subreddit.
All features are 100% free and no ads in the app. There is a tip jar option but it's not necessary, only if you really really find the app useful and have some spare change, you can buy me a beer with a small tip!
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
Show More
What's New in the Latest Version 1.4
Last updated on Mar 12, 2019
Old Versions
For survivability and server cost reasons, I am having to remove the "Post to Reddit" feature from the app. I want to keep the app 100% free and also not show ads, so the server costs for uploading the pictures have been creeping up a bit. I am really sorry if this causes a bit of inconvenience.
If you are finding the app useful, help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
If you are finding the app useful, help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
Show More
Version History
1.4
Mar 12, 2019
For survivability and server cost reasons, I am having to remove the "Post to Reddit" feature from the app. I want to keep the app 100% free and also not show ads, so the server costs for uploading the pictures have been creeping up a bit. I am really sorry if this causes a bit of inconvenience.
If you are finding the app useful, help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
If you are finding the app useful, help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
1.3
Dec 11, 2018
1. Updated the app UI for the bigger screen devices.
2. Added a new share sheet extension so that the app is now available in the share sheet when you are in photos. This will directly open the image in the app.
3. Slight UI fixes for the iPhone XR and XS Max.
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
2. Added a new share sheet extension so that the app is now available in the share sheet when you are in photos. This will directly open the image in the app.
3. Slight UI fixes for the iPhone XR and XS Max.
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
1.2
Sep 18, 2018
1. Added a lock screen overlay in the "Crop and resize" screen. This way you can ensure the wallpaper doesn't get hidden by the clock and other buttons.
2. Aspect ratios now mention what phone they are suitable for.
3. Crop and resize screen now has a indicator that you can move the image around.
4. Fixed a bug for email feedback subject line showing null.
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
2. Aspect ratios now mention what phone they are suitable for.
3. Crop and resize screen now has a indicator that you can move the image around.
4. Fixed a bug for email feedback subject line showing null.
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
pran@pranapps.com
1.1
Aug 8, 2018
Updated the wallpaper size to be more than 2048x2048. New phones support 4096x4096 textures and now the app takes advantage of that!
If you are enjoying the app, please leave a review on the app store!
Any feedback can be sent to:
pran@pranapps.com
If you are enjoying the app, please leave a review on the app store!
Any feedback can be sent to:
pran@pranapps.com
1.0
Aug 7, 2018
OLEDify Pure Black Wallpapers FAQ
Click here to learn how to download OLEDify Pure Black Wallpapers in restricted country or region.
Check the following list to see the minimum requirements of OLEDify Pure Black Wallpapers.
iPhone
Requires iOS 10.0 or later.
iPad
Requires iPadOS 10.0 or later.
iPod touch
Requires iOS 10.0 or later.
OLEDify Pure Black Wallpapers supports English, Arabic, Danish, Dutch, French, German, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish, Vietnamese
OLEDify Pure Black Wallpapers contains in-app purchases. Please check the pricing plan as below:
Nice Tip
$0.99
Generous Tip
$4.99
Kind Tip
$2.99
Godzilla Tip
$9.99
Amazing Tip
$6.99