About this tool
Adjust grayscale, sepia, brightness, contrast and blur with a live preview and download the result, all in your browser.
Frequently asked questions
Are the filters applied live?
Yes. The canvas preview re-renders as you move each slider, and the download captures the exact filtered image.
Does this send my photo to a server?
No. All filtering runs locally using the canvas ctx.filter API; the image stays on your device.