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)
78/10025:41$456,000 Squid Game In Real Life!B1-B2 · ~3,000 words · very fastMrBeast
78/10026:22AUTOReal English Conversation: English listening practiceA2-B2 · ~3,000 words · very fastSpeak English With Vanessa
78/1001:34:10AUTOCorrupt Cop: I Had Sex With Girls In My Police Car, Arrested Drug Dealers, Then Sold Their Drugs!B1-B2 · ~3,000 words · very fastThe Diary Of A CEO
78/1001:39:29AUTOJimmy Fallon: I Didn't Expect It To Be This Brutal! The Hate Was Something I Wasn’t Prepared For!A2-B2 · ~2,000 words · very fastThe Diary Of A CEO
79/10022:59AUTOIf you do THIS, you're fluent in EnglishB1-B2 · ~4,000 words · very fastSpeak English With Vanessa
79/10012:56Jennifer Aniston Rewatches Friends, Along Came Polly, The Morning Show & More | Vanity FairB1-B2 · ~3,000 words · very fastVanity Fair
80/10042:18Advanced English Conversation: Vocabulary, Grammar, PronunciationB1-B2 · ~5,000 words · very fastSpeak English With Vanessa
80/1001:56:21AUTOChase Hughes: The 3 "Dark Psychology" Tricks To Read Anyone's Mind!B1-C1 · ~4,000 words · very fastThe Diary Of A CEO
80/1001:02:32Bernie Sanders Interview | Lex Fridman Podcast #450B1-B2 · ~5,000 words · very fastLex Fridman
80/1002:09:01AUTONischa Shah: They’re Lying To You About Buying a House! My 652510 Rule Built $200K Passive Income!B1-B2 · ~4,000 words · very fastThe Diary Of A CEO
80/10034:24Overnight in the Loneliest Hotel on Earth (4,554 meters/15,000ft)B1-B2 · ~4,000 words · very fastYes Theory
80/10021:09Saoirse Ronan Rewatches Little Women, Lady Bird, Atonement & More | Vanity FairB1-B2 · ~2,000 words · very fastVanity Fair
80/1002:48:30AUTOThe Gaslighting Expert Jefferson Fisher: If They Do This, You're Being Manipulated!B1-B2 · ~3,000 words · very fastThe Diary Of A CEO
80/10028:0024hrs in the Highest City on Earth with No Laws (my scariest travel experience)B1-B2 · ~4,000 words · very fastYes Theory
80/1002:53:34AUTOJoe Rogan Experience #2526 - JD VanceB1-B2 · ~4,000 words · very fastPowerfulJRE
80/10012:04World's Biggest YouTubers Fight for $1,000,000B1-B2 · ~3,000 words · very fastMrBeast
80/10026:44Traveling to Europe’s Most Stressed & Depressed CountryB1-B2 · ~4,000 words · very fastYes Theory
81/1001:49:36AUTOEx Google CEO: AI Can Create Deadly Viruses! If We See This, We Must Turn Off AI! - Eric SchmidtB2-C1 · ~5,000 words · very fastThe Diary Of A CEO
81/10019:39Miles Teller Rewatches 'Top Gun: Maverick,' 'Whiplash,' 'Eternity' & More | Vanity FairB1-B2 · ~3,000 words · very fastVanity Fair
81/1002:56:02AUTOChris Tarbell: FBI Agent Who Took Down Silk Road | Lex Fridman Podcast #340B1-C1 · ~4,000 words · very fastLex Fridman
81/10022:05Will Poulter Rewatches Guardians of the Galaxy, Midsommar, The Bear & More | Vanity FairB1-B2 · ~4,000 words · very fastVanity Fair
81/1002:38:50AUTOSecret Agent: If You’re Easily Offended, You’re Easily Manipulated! This 1 Trick Catches A Lie In 2sB1-B2 · ~3,000 words · very fastThe Diary Of A CEO
81/10018:23World's Strongest Man Vs RobotB1-C1 · ~4,000 words · very fastMrBeast
81/10012:49Is Luck Random — or Can You Cultivate It? | Christian Busch | TEDB1-C2 · ~6,000 words · very fastTEDEnglish channels, ranked
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 | TED-Ed | 27–91 | 50 | C1-C2 | medium | 191 | 19 h |
| 2 | National Geographic | 27–89 | 57 | B2-C2 | medium | 65 | 81 h |
| 3 | TED | 22–87 | 58 | B2-C2 | fast | 69 | 16 h |
| 4 | Kurzgesagt – In a Nutshell | 13–88 | 68 | B2-C2 | fast | 60 | 13 h |
| 5 | Lex Fridman | 27–89 | 70 | B2-C1 | fast | 127 | 377 h |
| 6 | Yes Theory | 28–87 | 72 | B1-B2 | fast | 90 | 48 h |
| 7 | WIRED | 26–91 | 77 | B2-C2 | fast | 73 | 28 h |
| 8 | Vanity Fair | 38–91 | 78 | B1-B2 | fast | 96 | 28 h |
| 9 | The Diary Of A CEO | 38–92 | 79 | B1-B2 | fast | 152 | 316 h |
| 10 | PowerfulJRE | 40–90 | 81 | B1-C1 | very fast | 99 | 269 h |
| 11 | The Tonight Show Starring Jimmy Fallon | 40–89 | 84 | B1-B2 | very fast | 30 | 6 h |
| 12 | MrBeast | 75–94 | 87 | B1-B2 | very fast | 92 | 34 h |
| 13 | Mark Rober | 72–95 | 89 | B2-C1 | very fast | 43 | 15 h |
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