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Tools

Browser-based utilities and experiments.

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11 tools

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Chroma Key

Free online chroma key tool to remove background colors from images. Green screen and blue screen supported.

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Image Comparator

Free browser-based tool to compare two images, highlight pixel differences with tolerance control, and keep every file on your device.

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Image Scramble

Free online tool to scramble images by dividing them into tiles and shuffling with a password. Perfect for privacy protection and temporary image concealment.

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Invert Color (Negative)

Browser-based color inversion with a 0–100% blend slider. Keep the original format on download—no uploads required.

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Monochrome Converter

Free online tool to convert images to monochrome (black and white) in your browser. Adjust contrast and brightness. No installation required.

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Normal Map Generator

Generate normal maps from height maps or photos in the browser with intensity control and DirectX/OpenGL Y-flip.

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Pixel Cipher

Free on-device tool that uses PBKDF2 + AES-GCM/CTR to encrypt images and stores decryption metadata in a PNG tEXt chunk for automatic recovery.

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Pixelator

Free online tool to pixelate and mosaic images in your browser. No installation required.

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PNG Steganography (Hide Any File)

Embed or extract any file in PNG metadata without altering pixels. 100% browser-side and lossless.

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Seamless Texture Maker

Free online tool to create seamless tileable textures from images in your browser.

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Stamp Maker

Free online tool to convert images into stamp-style images like ink stamps or seals. Supports binary thresholding and dithering.