YouTube Preview 2020 JS - Instant video previews in popup player by hovering or clicking video thumbs. Video ratings and resolution data no longer shown on the thumbs. This is a fork of Costas' original with Arantius' GM4-Polyfill js. Forfatter Livadas Daglige installasjoner 0 Totale installasjoner 604 Vurderinger 4 0 0 Lagd 07.02.2019 Oppdatert 29.04.2020