Split photos into 9-tile (3x3), panoramic 3x1 swipe carousel, or 2x2 grids.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Select the photo you want to split.
Choose 3x3 (9 Tiles), 3x1 (Carousel), 3x2, or 2x2.
Download individual tiles or click Download All.
Post tiles starting from tile #1 (bottom-right) to the final tile (top-left) to assemble the grid on your profile.
No, each slice is exported as an uncompressed high-resolution PNG.
Zero-egress companion tools in the Image Processing suite
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Extract spatial gradient edges using Sobel and Laplacian convolution kernels.
