How do custom uBlock Origin filters block autoplay videos?

Every TechCrunch article autoplays a video in the middle of the post, which continues running in the background even if hidden. The embedded video relies on JW Player, and the page also loads Connatix's floating ad player. Blocking their scripts stops the video from loading at all, while cosmetic rules hide the empty box it leaves behind como aprender IA desde cero con herramientas avanzadas.

These filters work in uBlock Origin on Firefox, specifically requiring the full MV2 version rather than uBO Lite. Similar to how you manage content filters creando tu propio curador o gestionas flujos multimedia con herramientas open-weight de vídeo, configurar estas reglas mejora drásticamente la experiencia de lectura.

  1. Open the uBlock Origin Dashboard.
  2. Navigate to the My filters tab.
  3. Paste the network and cosmetic filter rules.
  4. Click Apply changes to save the configuration.

What are the exact filter rules to paste?

To apply these filters, paste the rules directly into your extension settings and click apply changes. If the site switches video vendors in the future, the cosmetic rules will likely keep hiding the box, but a new network rule will be required to stop the audio.

txt
! TechCrunch: stop the autoplaying JW Player video
||content.jwplatform.com/libraries/$script,domain=techcrunch.com
||ssl.p.jwpcdn.com^$script,domain=techcrunch.com
||connatix.com^$third-party,domain=techcrunch.com
techcrunch.com##.wp-block-techcrunch-jw-player-embed
techcrunch.com##.jw-player-inline-promo
uBlock Origin custom filter rules for TechCrunch

The discussion around modelos de razonamiento en Python and media tools highlights how community-driven configurations solve daily web annoyances. Users on plataformas de curación de vídeo and sistemas de inferencia sincronizada appreciate lightweight workarounds to heavy site scripts.