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Plugin Directory

Plugin Tag: captcha

Plugin Tag: captcha

  • HashCash – Proof of Work CAPTCHA

    (0 total ratings)

    Invisible Proof-of-Work CAPTCHA. No checkboxes, no image grids, no Google, no tracking. Just spam protection that gets out of the way.

    RicheyWeb Fewer than 10 active installations Tested with 7.0.1