Square Photo Collage Editor

The tool constructs a square collage by combining multiple images into a single 1:1 canvas, suitable for Instagram and profile galleries. It accepts a set of images or URLs and builds a grid with configurable tile sizes, borders, and background. Conceptually, each input image is cropped or scaled to fit its tile while preserving overall alignment. The domain logic supports grid presets such as 2x2, 3x3, or a user-defined layout, with deterministic rendering so outputs are repeatable across runs. The value lies in speed, consistency, and control over borders, spacing, and background, enabling quick batch visual content for campaigns. Core features include multi-image uploads, layout templates, adjustable border thickness, gap sizes, corner radii, and export quality controls. Use cases include product roundups, event recaps, and portfolio mosaics tailored for social channels or websites. Unique value derives from automated tiling that maintains alignment across inputs, predictable output dimensions, and the ability to export high-resolution assets without further edits. The tool is especially useful for marketers and creators who need standardized visuals across multiple posts or campaigns. It emphasizes non-destructive composition, clean alignment, and fast export, helping teams scale visual production while preserving brand consistency.