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)
27/10047:12Noam Chomsky: Putin, Ukraine, China, and Nuclear War | Lex Fridman Podcast #316B2-C2 · ~8,000 words · slowLex Fridman
27/10047:26Is Escape from Earth Possible? | One Strange Rock Ft. Will Smith (Full Episode) | Nat GeoB2-C1 · ~5,000 words · slowNational Geographic
28/1001:05:16AUTO60 Confusing English WordsB1-B2 · ~5,000 words · slowEnglish with Lucy
28/1001:10:42AUTOGet my British Accent (MODERN RP)B1-B2 · ~7,000 words · slowEnglish with Lucy
29/10030:1530 Minute English Lesson: Vocabulary, Grammar, PronunciationB1-B2 · ~5,000 words · slowSpeak English With Vanessa
30/10048:14AUTOAre YOU Mispronouncing These 50 Common English Words?B2-C2 · ~12,000 words · slowEnglish with Lucy
32/10044:18Who was Genghis Khan? (Full Episode) | Secret History of the Mongols | National GeographicB2-C2 · ~8,000 words · slowNational GeographicWhich 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