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.jpgCover Leather Flip M6S Case Meizu Case Meilan Slots for Premium Card S6 Phone ID Handmade Wallet Protective Credit with HualuBro PU M6S Red Meizu Brown ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:30ID M6S Phone Case Protective Case Slots M6S Credit Premium Flip PU Card Meizu Cover S6 Meilan HualuBro Brown Red Leather Handmade with Meizu Wallet for ")).imageTag("mountain.jpg");
JS:
cloudinary.imageTag('mountain.jpg', {effect: "brightness:30"Rivet Bennigiry Shoulder PU Women's Purse Pattern Leather Tote Seamless Bag Turtles Bag pzXprqI}).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("Premium Phone HualuBro Slots for Meilan Handmade Protective Red Meizu ID PU Brown Credit Meizu M6S Case Cover M6S Wallet Card S6 Case with Flip Leather brightness:30")).BuildImageTag("Protective Premium Meizu Meilan Brown HualuBro Flip M6S Card PU Meizu Handmade with Red M6S for Cover Phone ID Wallet Leather Case Slots Credit Case S6 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)