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.jpgHualuBro Meilan Cover Flip Meizu Meizu for M6S PU with Leather Card Wallet Handmade Red Protective Brown Case Slots Phone Case S6 M6S Credit Premium ID ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:30Wallet Case Leather Handmade Premium Meilan ID HualuBro Brown Cover with Credit Flip Red Protective Phone Slots Case PU S6 M6S Meizu M6S Meizu Card for ")).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("PU for Premium Meizu M6S Phone Flip Slots Wallet S6 Cover Brown HualuBro Meilan Meizu Leather Case ID Case Protective Handmade Card Credit Red with M6S brightness:30")).BuildImageTag("Credit Protective Slots Leather Wallet Brown Case with for M6S Card Phone Meizu M6S Case Flip Premium PU ID Meilan S6 Cover Handmade Red Meizu HualuBro 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)