Show HN: Turn every website into a scratch-off lottery ticket

I made a tiny zero-dependency JavaScript library that turns any webpage into a scratch-off lottery ticket. Just include one script tag and a silver scratch layer appears over your site. Users can scratch with mouse or touch to reveal the content underneath.

I built it mostly for fun. Demo and code here:

GitHub: https://github.com/admTal/scratch-off Demo: https://scratchy-lotto.com