Images and photography
Images and photography：7個の無料ツール。作業を比較し、手順を読んで、ツールを選べます。アカウント不要。
Prepare photographs for sharing, compare aspect ratios and arrange images into useful layouts. Check the original pixel dimensions and file format before exporting. Keep a source copy so you can change cropping and compression settings later.
ツールを選ぶ 7
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Image brightness and contrast editor
Preview exposure, brightness and contrast adjustments.
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Image comparison slider
Compare two images using an adjustable divider.
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Image pixel difference checker
Highlight changed pixels with a configurable threshold.
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Photo contact sheet maker
Create labelled thumbnail sheets from multiple images.
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Image border and padding maker
Add a frame or transparent padding without resizing the image.
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Image DPI and print size calculator
Relate pixel dimensions to physical print size; metadata alone adds no detail.
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Image sprite sheet maker
Pack images into an atlas and export coordinates.
Images and photography