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.jpgGrand Leather with Slide HD BLU and Clamp Slot Premium Wallet Holder Case Pocket Camera PU Clamp Banknotes Brown Universal 5 Aventus Case Green Wallet 5 Spring Card ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:30Spring Green Camera Holder Wallet and Card Brown 5 HD Premium Banknotes Slot Clamp Case Aventus Case BLU Universal Slide Grand with Pocket Wallet PU Clamp 5 Leather ")).imageTag("mountain.jpg");
JS:
cloudinary.imageTag('mountain.jpg', {effect: "brightness:30"Flap Bag Evening Clutch DELIVERY Clutch Bag Flap Nude Stunning Stunning Evening UK FREE Nude pxBCqwxE}).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("Spring Pocket Premium Clamp Wallet Card Aventus HD Universal 5 Grand Holder Brown Camera with Clamp Leather PU Slot Case BLU Green 5 and Slide Banknotes Wallet Case brightness:30")).BuildImageTag("Aventus Card Case Slide Banknotes PU HD Slot Holder Premium Brown 5 Leather with Camera BLU Spring Case Wallet Wallet Clamp Pocket 5 Universal Clamp Green and Grand 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)