Apply Sepia Filter to Photos Online

Sepia is the warm, brownish-orange toning traditionally produced when black-and-white photographs were treated with sodium thiosulfate and sepia pigment. This toning gave old photographs a warm, timeless quality and also improved their archival longevity.

Today, sepia is applied digitally to create a vintage, nostalgic aesthetic. It works beautifully on portraits, landscapes, and street photography — giving modern digital shots the look of 19th-century albumen prints or mid-20th-century newspaper photography.

Adjust the sepia intensity from 0% (no effect) to 100% (full classic sepia tone). The algorithm applies a colour matrix transformation that preserves luminance while shifting chrominance toward warm amber tones. Download as JPEG for smallest file size or PNG for lossless quality.