Made for exam season
The YouTube blocker built for students
YouTube is the biggest free classroom in the world and the biggest distraction in the same tab. Focus Filter lets lectures in and keeps entertainment out, using rules you control.
- Hundreds of study keywords built in
- Trusted education channels allowed by default
- Study-only mode for strict exam weeks
- Pause for ten minutes, never switch off by accident
Allowed keywords for study videos
Hundreds of educational keywords are included, such as chapter, class 9 to 12, NCERT, CBSE, JEE, NEET, UPSC, physics, maths, coding and revision. Any video whose title matches is always shown, even if it also hits a blocked word.
Blocked keywords for distractions
A long starter list covers gaming, gossip, pranks, movie clips, reels and more. Add your own personal rabbit holes in a few seconds.
Trusted channels always allowed
Popular education channels are allowed by default. Add your own teachers and remove any you do not want.
Study-only mode
Turn it on and every video that is not a study video or from an allowed channel is blocked. Your YouTube home becomes a study list.
Focus Guard
Blocked videos can be turned into memes with a voice that asks why you are not studying. Hover reveal keeps the real thumbnail until your mouse is over it.
Questions
Is there a YouTube blocker for students?
Focus Filter is a free Chrome extension designed for students. It allows study videos and blocks entertainment using keywords and channels.
Can I see only educational videos on YouTube?
Yes. Turn on Study-only mode and only videos matching your allowed keywords or allowed channels are shown.
Does it work for JEE, NEET, UPSC or CBSE?
Yes. Those exam names and class and chapter keywords are in the default allowed list, and you can add your own.