Lampka: New Windows PDF Reader Keeps Figures in Colour in Dark Mode

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A developer has launched Lampka, a PDF reader for Windows, as a Show HN post on Hacker News. Its dark mode inverts document backgrounds and text while leaving figures, images, and other colour content unchanged. The announcement drew modest early attention, with six points and one comment at the time of posting. The source provides limited detail beyond the project's website, so further specifics on features and availability are not confirmed here.

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