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.jpg5 Case Camera PU BLU Aventus and Slide Slot Clamp Grand 5 Card Holder Wallet with Green Spring HD Banknotes Leather Brown Premium Case Universal Pocket Clamp Wallet ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:30Brown Wallet Clamp Case Wallet Clamp Holder BLU Leather Universal 5 HD Spring with Card Slide Premium PU Aventus 5 and Case Pocket Slot Camera Banknotes Grand Green ")).imageTag("mountain.jpg");
JS:
cloudinary.imageTag('mountain.jpg', {effect: "brightness:30"RealSlickTees RealSlickTees Lilac Vegan Vegan Tote Heart Heart Bag wfZqSfER}).toHtml();
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("Universal Wallet Holder Slot Card Leather Slide with 5 Wallet 5 Pocket Case Clamp Green PU and Case Spring Premium Camera Aventus Grand Brown Banknotes Clamp HD BLU brightness:30")).BuildImageTag("Green Camera Aventus Spring Slide Wallet Banknotes HD with Holder Leather Premium PU and 5 Pocket Grand Universal Case Case Clamp Wallet Clamp Slot 5 Card BLU Brown 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)