Matte Generator
Add a clean, coloured frame or border around any image — like an art matte.
Matte Settings
Matte Size60px
None300px
Frequently Asked Questions
Is the Matte Generator free to use?
Yes, the Matte Generator is completely free with no login, watermarks, or usage limits.
Are my images uploaded to a server?
No. The matte border is drawn entirely in your browser using the Canvas API — your image never leaves your device.
Can I control the size and color of the matte border?
Yes, you can set the matte width from 0 to 300px and choose any color, including several quick-pick presets.
What image formats are supported?
You can upload PNG, JPG, or WEBP images, and the framed result is downloaded as a PNG file.