Oval Crop Editor

Oval Crop Editor applies an elliptical mask to input images to produce cropped outputs where the visible region is strictly inside an ellipse. The crop can be centered or offset by specifying ellipse center coordinates, with radii defining width and height. The operation preserves transparency outside the ellipse when exporting to PNG and can fill outside with a solid color if requested. Edges are anti-aliased to produce clean boundaries on high-resolution images.
Conceptually, a mask is created using a clipPath of an ellipse, and the input image is composited with this mask. Rotation parameter allows the ellipse to be oriented at any angle, enabling tilted crops without rotating the entire image. A feather amount softens the mask edge to avoid jagged boundaries.
Audience and value: photographers, designers, e-commerce teams, and social media managers who require consistent oval crops for avatars, product thumbnails, banners, and profile images. The tool reduces rework, ensures predictable aspect coverage, and integrates into batch workflows via API or file-based input.
Core features include support for common input formats, PNG output with transparency, optional background fill, adjustable rotation, center and offset, adjustable ellipse radii, edge feathering, and robust error handling. It is suitable for personal portfolios, branding assets, and online catalogs where uniform oval crops are essential.