Which image formats and sizes are supported for custom cursor effects?
Supported formats: JPG, JPEG, PNG, WEBP, BMP, SVG. We recommend small files (up to ~200-300 KB) and icon sizes between 64-128 px for smooth performance of custom cursor trails.
Update settings, appearance and behavior of your custom trail.
These options can be passed to your GeneralAnimation
.
{ "name": "Blue star Custom Cursor Trail", "image": "https://cdn.custom-cursor-trails.com/uploads/mystica_Stars_simple_3_6cdcf8dc30.svg", "slug": "blue-star-3", "url": "/collections/sparkles-and-twinkles/blue-star-3", "pattern": "[\"<img src='https://cdn.custom-cursor-trails.com/uploads/mystica_Stars_simple_3_6cdcf8dc30.svg' width='32' alt='Blue star Custom Cursor Trail' />\",\"<img src='https://cdn.custom-cursor-trails.com/uploads/mystica_Stars_simple_3_6cdcf8dc30.svg' width='32' alt='Blue star Custom Cursor Trail' />\"]", "animationType": "flash", "duration": 1000, "allImages": [ { "id": 1, "dataUrl": "https://cdn.custom-cursor-trails.com/uploads/mystica_Stars_simple_3_6cdcf8dc30.svg" }, { "id": 1, "dataUrl": "https://cdn.custom-cursor-trails.com/uploads/mystica_Stars_simple_3_6cdcf8dc30.svg" } ], "easing": "linear", "shapesCount": 25, "step": 2, "theme": "dark" }
Enter the name of your cursor trail set.
Add images in any convenient way.
Select the animation type, size, and other parameters.
Step-by-step guide for creating, editing, and using custom cursor and custom cursor trails in your app or browser extension.
In the "Name" field, enter a clear title for your future custom cursor trail (for example, Cosmic Sparkles). This makes it easier to find in your extension and manage different cursor effects. Naming helps organize multiple custom cursor trails for various projects.
Add images to your custom cursor trail in three ways: 1) paste an image URL, 2) upload a file from your computer, 3) choose icons from your own image library. Supported formats: JPG, JPEG, PNG, WEBP, BMP, SVG. For the best appearance, we recommend transparent PNG or SVG icons. Optimal parameters: 64-128 px and file size up to ~200-300 KB - this ensures smooth custom cursor trails without FPS drops. If an image URL fails due to CORS, use file upload or select from your library. You can mix multiple icons in one custom cursor trail set and remove any unnecessary elements at any time.
Choose animation type, easing, image size (px), and effect duration (ms). This allows you to fully control the look and behavior of your custom cursor trails, adapting them to your website or extension style.
Make sure the custom cursor trail looks correct, then click "Add Trail to Extension" or "Save Changes". After saving, select your custom cursor trail in the app or extension to activate the cursor effect on any website.
The most common questions about creating and customizing cursor effects, using your own image library, and optimizing custom cursor trails.
Supported formats: JPG, JPEG, PNG, WEBP, BMP, SVG. We recommend small files (up to ~200-300 KB) and icon sizes between 64-128 px for smooth performance of custom cursor trails.
Select the “Choose from Library” option to insert icons from your personal image library.
Some websites block loading images through third-party apps due to CORS restrictions.
This is not an error of the custom cursor trail builder, but a security policy of the image host. Use file upload or the library instead.
Yes. In edit mode, you can change the animation type, easing, size, or image set (add new icons from files or the library), then click “Save Changes”.
After saving, your set will appear in the extension or app. Select it as active to enable the custom cursor effect on your website.
You can quickly switch between different custom cursor trails for A/B testing or design experiments.
In the app or extension settings, choose the default cursor without effects, or delete the trail completely if not needed.
This allows fast switching between different cursor options whenever required.
Yes, you can upload photos in JPG or PNG format and use them as elements for custom cursor trails.
We recommend cropping photos, reducing resolution, and keeping transparency to ensure smooth performance.