Dotspotter

Dotspotter is a tool for detecting yellow tracking dots on a scanned document. It requires a 600 dpi color scan uploaded as a JPG under 10 MB, and tries to detect the yellow dot code, showing results on the page. Processing can take up to several minutes depending on image size.

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0 shouts Added Sep 23, 2026 forensicdots.de
forensicdots.de/
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