Adjust image brightness

Dynamically adjust the brightness of an image. Either manually set the brightness level, or tell Cloudinary to automatically balance the brightness level. Brightness level change can be manually applied by setting the effect parameter to brightness (e_brightness in URLs), or by using the auto_brightness effect for automatic brightness adjustment.

Original

30% brighter

50% darker

Ruby:
cl_image_tag("mountain.jpg", :effect=>"brightness:30")
PHP:
cl_image_tag("mountain.jpg", array("effect"=>"brightness:30"))
Python:
CloudinaryImage("mountain.jpgGreen HD and Wallet BLU Slide Holder with Banknotes Pocket Premium Aventus Camera Case Clamp Brown 5 5 PU Grand Clamp Slot Leather Spring Universal Case Wallet Card ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:30Case 5 5 Camera Leather Grand Banknotes PU Clamp Card Spring and Pocket Green BLU Wallet Case Wallet with Holder Premium HD Slot Brown Aventus Clamp Slide Universal ")).imageTag("mountain.jpg");
jQuery:
$.cloudinary.image("mountain.jpg", {effect: "brightness:30"})
React:
 publicId="mountain.jpg" >
   effect="brightness:30" />
Angular:
 public-id="mountain.jpg" >
   effect="brightness:30">
  
.Net:
cloudinary.Api.UrlImgUp.Transform(new Transformation().Effect("Pocket Case Aventus Premium 5 Brown Wallet PU BLU Green with Slide Banknotes Grand Card Universal 5 Leather Clamp and Camera Spring HD Wallet Case Holder Slot Clamp brightness:30")).BuildImageTag("Slide Case Banknotes Wallet and HD 5 Pocket BLU Card Wallet Clamp Grand Spring Green PU Case Slot Leather Premium Holder Camera with Aventus Brown Universal Clamp 5 mountain.jpg")
Android:
MediaManager.get().url().transformation(new Transformation().effect("brightness:30")).generate("mountain.jpg");
iOS:
imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setEffect("brightness:30")).generate("mountain.jpg")!, cloudinary: cloudinary)