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Image Tools
Open tool Image Scanline Effect
Attenuate alternating decoded rows by an adjustable amount while preserving alpha.
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Image Tools
Open tool Image Sepia Filter
Apply a bounded warm sepia matrix to a still image while preserving alpha.
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Image Tools
Open tool Image Shadows and Highlights Adjuster
Adjust low- and high-luminance ranges with independent smooth weights.
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Image Tools
Open tool Image Sharpen
Increase local edge contrast with a guarded convolution.
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Image Tools
Open tool Image Sharpness Report
Report four-neighbor discrete Laplacian variance as a bounded focus heuristic.
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Image Tools
Open tool Image Size Calculator
Report encoded bytes, dimensions, aspect ratio, and decoded memory.
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Image Tools
Open tool Image Sobel Edge Map
Export a two-axis Sobel luminance-gradient magnitude map as lossless PNG.
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Image Tools
Open tool Image Social Safe Area Maker
Resize an authorised image to platform-ready social dimensions with predictable safe-area framing.
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Image Tools
Open tool Image Solarize Effect
Conditionally invert channel values at or above a selected threshold.
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Image Tools
Open tool Image Sprite Sheet Generator
Arrange up to twenty authorised images into a consistent sprite sheet.
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Image Tools
Open tool Image Threshold Maker
Convert still-image luminance to black or white at a selected threshold.
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Image Tools
Open tool Image Tint Adjuster
Shift decoded colour along a bounded green-magenta tint axis.