Image Oil Painting Effect

Image Oil Painting Effect transforms your photos into artistic renderings that look like they were painted with oil and canvas, right in your browser. Using a Kuwahara filter algorithm, it simplifies colors into larger blocks while preserving important edges, creating a smooth, painterly aesthetic that mimics the hand-painted style of classical oil paintings.

To use it, upload your photo, adjust the brush radius slider to control how broad the painted strokes appear, and download the finished image. It works well for creating stylized portraits, album cover art, digital paintings for social media, or giving everyday snapshots a fine-art treatment.

For best results, choose photos with clear subjects and good lighting—the effect shines when there is strong contrast between foreground and background. All processing happens on your device, so your images remain completely private and there's no upload to any server.