K-12 Education
Turn any video into an interactive lesson
Paste a YouTube URL or upload your own lecture, add questions, share a link. Students answer as they watch — you see scores in real time. No accounts needed.
Three steps. That's it.
Find a video on YouTube
Any public YouTube video works. Khan Academy, Crash Course, your own channel — just copy the URL.
Add questions at any moment
Multiple choice, true/false, fill-in-the-blank — drop them anywhere on the timeline. Set correct answers and point values.
Share the link, track results
Copy the share link into Google Classroom, your LMS, or an email. Students click and go. You see scores as they finish.
Classroom scenarios
Real ways teachers use interactive video every day.
Flipped Homework
Assign a YouTube video with embedded questions. Students answer as they watch. You see who completed it and what they got wrong — before class starts.
Comprehension Checks
Add quick true/false or multiple choice questions at key moments. The video pauses, the student answers, then it continues. Instant feedback keeps them engaged.
Science Lab Prep
Walk students through safety procedures and lab setup with questions to verify understanding before they touch any equipment.
Language Learning
Play a video in the target language and add comprehension questions, vocabulary checks, and fill-in-the-blank exercises at natural pauses.
Why teachers love Interakly
No student accounts
Students just click a link and start. No sign-ups, no passwords, no IT tickets. Anonymous sessions track their progress automatically.
YouTube or your own video
Use any public YouTube video — no downloading, no copyright worries — or upload your own lecture or screen recording (up to 40 minutes). Both work the same way.
Auto-grading
Every graded question is scored instantly. You see class-wide analytics and per-student breakdowns without grading a single paper.
Free to start
Every feature is free during early access — YouTube overlays, 3 uploads per day, all 25 interaction types, workspaces, and unlimited viewers.
Frequently asked questions
Do my students need accounts?
Can I use any YouTube video?
Does it work on Chromebooks and iPads?
Can I share it through Google Classroom?
Is it really free?
Explore more
Try it with your next lesson
Pick a YouTube video, add a few questions, and share the link with your class. Takes less than 5 minutes.