locked in
a free study tool for uni students: your lecture recordings with subtitles, at any speed · privacy policy
what it does
- plays your lecture recordings with subtitles, made for you from the audio
- grabs your new echo360 lectures by themselves (with the locked in chrome extension). youtube links work too
- keeps your place in every lecture, on your laptop and your phone
- downloads lectures as you watch, so they play with no wifi
- copies the transcript so you can ask claude, chatgpt or gemini about it
- lock tf in: a mode that stops you wandering off mid-lecture
- leaderboards for the most locked in students
do i need an account?
no. open it and add lectures, no sign in needed. signing in with google is optional: it keeps your library on every device you sign in on.
who made it?
terence miao, a uni student, built locked in to get through lectures faster, and keeps it free for every student.
questions?
email ternce9576@gmail.com, or leave a review on the support page.
privacy
signing in with google gives us your name, email and profile picture, to keep your library on all your devices and put you on the leaderboards (as a student number unless you show your name). never sold or shared. everything is in the privacy policy.