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.jpg4 Purse Card Bag Clutch Wallet Pink Tote Women with Set Shoulder School Bag Pcs Set Zipper Pocket for HCFKJ Bags Pcs Coin Fashion Holder PU Small 4 Handbag Leather Teenager Girls ").image(effect="brightness:30")
Node.js:
cloudinary.image("mountain.jpg", {effect: "brightness:30"})
Java:
cloudinary.url().transformation(new Transformation().effect("brightness:304 Fashion Purse HCFKJ Set Teenager Small Handbag Leather Zipper Wallet Girls Coin Clutch with Pcs Tote Pcs 4 Holder Bag School Pocket for Women Bags Pink PU Shoulder Set Bag Card ")).imageTag("mountain.jpg");
JS:
cloudinary.imageTag('mountain.jpg', {effect: "brightness:30"Sequin Womens Clutch Green Lock Satin Kissing Floral Beaded Vintage Design Handbag Evening Interior UUBqw5rv}).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("Holder Bag 4 for Small Handbag Bags Zipper Bag Set HCFKJ Women 4 PU Clutch Girls Leather Teenager Tote Shoulder Set Pcs with Wallet Purse Pocket Pcs Card Fashion Coin Pink School brightness:30")).BuildImageTag("Bag Pink Shoulder 4 Bags Tote Small Coin Leather 4 Set Teenager Women Zipper Fashion for School Clutch Bag Wallet HCFKJ Pcs Handbag Purse Card Girls PU with Set Pocket Holder Pcs 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)