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Transformations (video tutorial)
Last updated: Feb-25-2026
Overview
Watch this video tutorial to learn how to leverage transformations to create and manage your asset variations.
Video tutorial
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Tutorial contents
This tutorial presents the following topics. Click a timestamp to jump to that part of the video.
Introduction
The following topics are covered in this video:
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What are transformations?
| Transformations in Cloudinary enable you to modify original assets at scale, including resizing, cropping, overlaying, underlaying, enhancing visually, creating high definition or standard definition videos from a raw video, and more. While the single original asset remains stored in Cloudinary, multiple transformed versions are generated as copies. |
Transformation example
| This example displays the original image alongside three variations: one with the background removed, another cropped into a square with a blue background, and the third with text overlaid. These variations are generated on the fly by adding parameters to the image's delivery URL. |
Transformation types
There are three types of transformations:
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Optimization
Optimization involves delivering the smallest, most efficient image while maintaining visual fidelity. This includes resizing images and utilizing Cloudinary's f_auto and q_auto features. |
On-the-fly optimization with f_auto and q_auto
| Open this URL in a browser window: https://res.cloudinary.com/dam-fashion/image/upload/actfefhwqpv3i9gkb084.jpg. Use Cloudinary's Media Inspector Chrome Extension to view the image's format (JPEG) and size (3.42 MB). If you don't have the extension, you can add it from the Chrome Web Store. Add the |
Resize
Resize the image by adding ,w_800,c_fill to the delivery URL. Open the Media Inspector again to see that the size of the image has been further reduced to just 25.28 KB. |
On-the-fly video optimization
Open this URL in a browser window: https://res.cloudinary.com/dam-fashion/video/upload/samples/elephants.mp4. Open the Media Inspector. The format and size of this video are MP4 and 37.06 MB. Add f_auto,q_auto and see that now the format and size of the video are WebM and 5.57 MB. If we resize by adding w_800, the size is reduced further to 2.57 MB. |
Named transformations (transformation templates)
| You can use named transformations, configured as transformation templates, within the Media Library. To see this, navigate to the Assets page of the Media Library and double-click an asset to open it in the Download Options tab of the asset management drill-down page. On the panel on the right side of the asset, you'll find a list of transformations, including social media sizes and customized named transformations that have been set as transformation templates. You can download the asset with one of those transformations applied. |
Creating named transformations and transformation templates
Creating named transformations:
Setting the named transformation as a transformation template in the Media Library:
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Using named transformations on the fly
Open this URL in a browser window: https://res.cloudinary.com/dam-fashion/image/upload/ikpt4a3yeljihfmrpcfz. In the URL, add the name you gave your named transformation preceded by t_. For example, if your named transformation is named Brad_Test, add t_Brad_Test to the URL. Refresh the browser to see the transformations included in the named transformations applied to the asset. |
Eager and incoming transformations
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Eager transformations: It can take time for a transformed image to be generated for the first time. Eager transformations generate the transformation and save it in the cache when the asset is uploaded, eliminating the generation time when the asset is actually requested. Incoming transformations: These transformations are applied to assets when they're uploaded, altering the original asset stored in your product environment. |
f_auto and q_auto
f_auto serves the best format based on the requesting browser. Open this URL in a browser window: https://res.cloudinary.com/dam-fashion/image/upload/bnvxgy4b3zclfez8rza2.jpg Use the Media Inspector to see that this image is a 7.91 MB JPEG. Add f_auto to the URL. Then, open the Media Inspector to see that the image is now served as a WebP based on the requesting browser (Chrome). This reduces the size of the image to 5.23 MB. We recommend that you always optimize your assets using f_auto and q_auto. |
Resize and crop images with Studio
| In the (3-dots) options menu on an asset card, select Edit (Early Access) -> Resize & Crop. Apply a width of 100. You have the options to download the asset or copy its URL. If you're an administrator, you can also save the transformations you just applied as a template. Give it a name, for example 'Blueberry'. Open any image in your Media Library in the Download Options tab of the asset management drill-down page and see that 'Blueberry' is now listed as a transformation template. |
Edit the background and add image overlays with Studio
In the (3-dots) options menu on an asset card, select Edit (Early Access) -> Background. Keep in mind that background removal is an add-on with usage limits. Toggle the Remove Background button, view your remaining quota, and confirm the action. Optionally select a background color.Next, click Image Overlay from the actions on the left side-bar. Select the lower-left positioning for the overlay. Click Add Image and select the desired image from the picker. The logo will appear at the lower-left corner of the image. You have the options to download the asset or copy its URL. If you're an administrator, you can save the transformations you just applied as a template for use in the asset management drill-down page for all assets. |
Transform images in bulk with Studio
| From the Assets page, select Landscape within the Orientations filter. Select some of those images. Click on the Edit icon on the assets toolbar and select Resize & Crop. Studio will open with all the selected images. Change the width to 800. Once the transformation is applied, you can download a ZIP file containing all the transformed images, or you can download a CSV file containing all the transformed URLs. Admins can also create templates from the transformations. |
Accessing help and additional training
| For more training, visit the Cloudinary Academy. We offer paths for Assets, API and other training topics. Additionally, we conduct live regional training, webinars and certification programs. To access further assistance and resources, click on the question icon on the lower left sidebar of the Media Library. Here you'll find a useful link to our documentation, where you can locate the transformations we offer, as well as a link to support, and the Cloudinary Academy. |
Keep learning
- Learn more about ways you can transform images in Studio.
- Get more information about transformation templates.
- Understand more about named transformations.
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