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)
42/10031:2350 Hours on Europe's Most Dangerous IslandB1-B2 · ~4,000 words · mediumYes Theory
42/1001:00:43AUTOC1 + C2 English in 1 HourB1-C2 · ~7,000 words · mediumEnglish with Lucy
42/1004:34:10Pavel Durov: Telegram, Freedom, Censorship, Money, Power & Human Nature | Lex Fridman Podcast #482B2-C1 · ~6,000 words · mediumLex Fridman
42/1003:31:57Vejas Liulevicius: Communism, Marxism, Nazism, Stalin, Mao, and Hitler | Lex Fridman Podcast #444B2-C2 · ~10,000 words · mediumLex Fridman
43/1002:54:12Learn ALL Tenses in English: The Complete CourseB1-B2 · ~4,000 words · mediumEnglish with Lucy
43/10037:01BTS Surprises Fans, Talks ARIRANG and Performs "SWIM" and "2.0" at Guggenheim New YorkB1-B2 · ~3,000 words · mediumThe Tonight Show Starring Jimmy Fallon
43/1002:56:25Exploring Ancient Egypt's Greatest Mysteries | Lost Treasure of Egypt MEGA Episode | Nat GeoB2-C2 · ~8,000 words · mediumNational Geographic
43/1003:40:26Ancient Egypt's Royal Secrets Revealed | Lost Treasures of Egypt | MEGA EPISODE | Nat GeoB2-C2 · ~8,000 words · mediumNational Geographic
44/1002:07:27AUTOJoe Rogan Experience #2443 - Filippo BiondiB2-C1 · ~6,000 words · mediumPowerfulJRE
45/10044:18Why did the Maya Abandon Their Cities? (Full Episode) | The Rise and Fall of the Maya | Nat GeoB2-C1 · ~8,000 words · mediumNational Geographic
45/1003:17:34Narendra Modi: Prime Minister of India - Power, Democracy, War & Peace | Lex Fridman Podcast #460B2-C1 · ~7,000 words · mediumLex Fridman
45/10054:50English Pronunciation in 1 hour: advanced pronunciation lessonA2-B1 · ~4,000 words · mediumSpeak English With Vanessa
45/1004:24:31Inside the Lost Tombs | Lost Treasures of Egypt MEGA Episode | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic
45/10044:09New Years' High in New York City (Full Episode) | Drugs, Inc: The FixB1-B2 · ~4,000 words · mediumNational Geographic
46/1003:15:51AUTOGuido van Rossum: Python and the Future of Programming | Lex Fridman Podcast #341B2-C2 · ~8,000 words · mediumLex Fridman
46/10037:08250 Important English Vocabulary Words with picturesB1-C1 · ~5,000 words · mediumSpeak English With Vanessa
46/1002:12:21Egypt’s Queens: Cleopatra, Nefertiti, & More | Lost Treasures of Egypt MEGA Episode | Nat GeoB2-C2 · ~8,000 words · mediumNational Geographic
46/1001:28:50Jane Goodall: The Hope (Full Episode) | SPECIAL | National GeographicB1-B2 · ~4,000 words · mediumNational Geographic
46/10031:29AUTOReal Life English: Phrases for the KitchenB1-B2 · ~4,000 words · mediumSpeak English With Vanessa
47/1003:02:11Underwater Myths & Legends Uncovered: Drain the Oceans | MEGA EPISODE | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic
47/10055:51English Vocabulary in 1 hour: advanced vocabulary lessonB1-B2 · ~4,000 words · mediumSpeak English With Vanessa
47/1003:26:41John Mearsheimer: Israel-Palestine, Russia-Ukraine, China, NATO, and WW3 | Lex Fridman Podcast #401B2-C1 · ~6,000 words · mediumLex Fridman
47/1001:06:08C1 (Advanced) Vocabulary in 1 Hour - Ultimate C1 Guide (+ 2 FREE C1 ebooks!)B2-C2 · ~10,000 words · mediumEnglish with Lucy
48/10046:32AUTOCopy Me! The Secret to Clear, Confident English SpeakingB1-B2 · ~4,000 words · mediumSpeak English With VanessaWhich 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