Comprehensible input · English
Comprehensible input in English
1,777 videos from 17 channels, each scored from its own subtitle track — vocabulary load and speaking pace. Filter to your level, then watch it on YouTube.
1,777
videos scored
17
channels
1,435 h
of material
591
made for learners
Find something to watch
The number on each thumbnail is its difficulty score out of 100: mostly speaking pace, partly vocabulary load. How it is measured →
ContentAnyMade for learnersReal-world contentScience & ideas (501)Podcasts (378)Entertainment (182)Talk shows (126)
46/10015:44Speaking English: How To Sound Natural and SmoothB1-B2 · ~3,000 words · mediumRachel's English
47/1005:25The real tale of the Monkey King in Heaven - Ji HaoC1-C2 · ~11,000 words · mediumTED-Ed
47/1005:40Japan's most famous ghost story - Jeffrey AnglesB2-C1 · ~7,000 words · mediumTED-Ed
47/1005:34Why do we use "they" as a singular pronoun? - Arika OkrentB2-C2 · ~15,000 words · mediumTED-Ed
47/10052:27AUTOEnglish Fitness Vocabulary - With Halima from BlackBoardEnglish!B1-B2 · ~3,000 words · mediumLearn English with Papa Teach Me
47/10014:36If you know these 15 Words, your English is AMAZING!B2-C2 · ~8,000 words · mediumEnglish with Lucy
47/1005:20You might be surprised by what you'd find in your pores - M. Alejandra PerottiC1-C2 · ~16,000 words · mediumTED-Ed
47/1006:15How do we adapt to the cold? ⏲️ 6 Minute EnglishB2-C2 · ~8,000 words · mediumBBC Learning English
47/1007:14AUTOBritish Dialect Training for AuditionsB1-B2 · ~4,000 words · mediumLearn English with Papa Teach Me
47/10025:00Speak English in 30 Minutes: Advanced English LessonA2-B1 · ~3,000 words · mediumSpeak English With Vanessa
47/10012:0415 Stunningly Beautiful English Words YOU Should Use More Often! (+ Free PDF & Quiz)B2-C2 · ~14,000 words · mediumEnglish with Lucy
47/10013:01LISA Takes a Lie Detector Test | Vanity FairB1-B2 · ~3,000 words · mediumVanity Fair
47/1005:37What happens if you eat a silica gel packet? - Vivian JiangC1-C2 · ~20,000 words · mediumTED-Ed
47/10010:41How to Unlock Your Flirting Superpowers | Francesca Hogi | TEDB2-C2 · ~7,000 words · mediumTED
47/1008:08Business English Test: Can you pass it? (Listening + vocabulary exam)B1-B2 · ~4,000 words · mediumEnglish with Lucy
47/1008:01Iran protesters killed: BBC Learning English from the NewsB2-C2 · ~13,000 words · mediumBBC Learning English
47/10014:58How to Respond to “How are you?”B1-B2 · ~3,000 words · mediumRachel's English
47/1003:02:11Underwater Myths & Legends Uncovered: Drain the Oceans | MEGA EPISODE | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic
47/10013:165 MOST ADVANCED English GRAMMAR Structures!B1-B2 · ~4,000 words · mediumLearn English with Papa Teach Me
47/1006:00Can you solve the trickster god riddle? - Alex RosenthalB2-C1 · ~5,000 words · mediumTED-Ed
47/10055:51English Vocabulary in 1 hour: advanced vocabulary lessonB1-B2 · ~4,000 words · mediumSpeak English With Vanessa
47/1008:57AUTOLearn Common Sleep Vocabulary in English | British vs. American TermsB1-B2 · ~3,000 words · mediumLearn English with Papa Teach Me
47/1003:26:41John Mearsheimer: Israel-Palestine, Russia-Ukraine, China, NATO, and WW3 | Lex Fridman Podcast #401B2-C1 · ~6,000 words · mediumLex Fridman
47/10014:11EXPRESSIVE ENGLISH ways to say "Nice"!B1-B2 · ~3,000 words · mediumLearn English with Papa Teach MeWhich English channel to start with
Ranked by median difficulty, easiest first. The bar is a range, not a label — a channel typically spans a wide stretch of the scale, so one level would be false for its own hardest videos.
| # | Channel | Level range (0–100) | Median | Typical band | Pace | Videos | Hours |
|---|---|---|---|---|---|---|---|
| 1 | Easy English | 6–48 | 31 | B1-B2 | medium | 138 | 37 h |
| 2 | BBC Learning English | 0–75 | 54 | B2-C2 | medium | 191 | 30 h |
| 3 | Speak English With Vanessa | 28–85 | 56 | B1-B2 | fast | 174 | 85 h |
| 4 | Learn English with Bob the Canadian | 43–86 | 66 | B1-B2 | fast | 88 | 34 h |
3 of these 4 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 86. That gap is pace: what separates the easiest of these channels from the hardest is how fast people talk, not which words they use. How that is measured →
Watching is the other halfYouTube gives you one subtitle line, in one language. Linglass puts English and your own language on screen together, and turns any word you tap into a flashcard.Add to Chrome — free