How many images can I overlay?

You can add as many overlay layers as you want on top of your base image.

Image Overlay

100% Local

Superpose images with opacity, blend mode, position & scale — nothing leaves your browser.

🖼️

Drop your base image here

PNG, JPG, WebP… click or drag & drop

How it works

Drop your base image
The canvas is sized to the base image. Nothing is uploaded to any server.

Add overlays
Click "+ Add overlay" to stack as many images as you need on top.

Adjust each layer
Control opacity, scale, rotation and blend mode. Drag on the canvas to reposition.

Download
Export the final composition as PNG or JPEG with one click.

Frequently Asked Questions

Are my images uploaded to a server?

No. Everything runs in your browser with the HTML5 Canvas API. Your images never leave your device.

How many overlays can I add?

As many as you want. Each overlay becomes an independent layer with its own controls.

What blend modes are available?

Normal, Multiply, Screen, Overlay, Darken, Lighten, Color Dodge, Color Burn, Hard Light, Soft Light, Difference, and Exclusion — all natively supported by the Canvas API.

Can I reorder layers?

Yes, use the ▲ and ▼ buttons on each layer card to move it up or down in the stack.