Comprehensible input · English
Comprehensible input in English
5,210 videos from 45 channels, each scored from its own subtitle track — vocabulary load and speaking pace. Filter to your level, then watch it on YouTube.
5,210
videos scored
45
channels
3,265 h
of material
987
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 (1,812)Entertainment (1,121)Podcasts (848)Talk shows (442)
69/1002:44:23AUTOJoe Rogan Experience #2387 - Gregg BradenB2-C1 · ~5,000 words · fastPowerfulJRE
69/10016:15AUTO3 Interesting Solar Car ProjectsB2-C2 · ~7,000 words · fastColdFusion
69/10019:04AUTOHow This 31 Year Old Woman Scammed JP MorganB2-C2 · ~9,000 words · fastColdFusion
69/10031:09AUTOInside the Shop that Makes the Most Legendary Knives w/ Cy SwanB2-C2 · ~5,000 words · fastEssential Craftsman
69/10024:34The Mind-Blowing Flaw That Flooded New OrleansB2-C2 · ~10,000 words · fastPractical Engineering
69/1002:23:56Sam Altman: OpenAI CEO on GPT-4, ChatGPT, and the Future of AI | Lex Fridman Podcast #367B1-C1 · ~5,000 words · fastLex Fridman
69/10018:30Ariana Grande & Bowen Yang Take Lie Detector Tests | Vanity FairB1-C1 · ~3,000 words · fastVanity Fair
69/1003:05:37AUTOWalmartB2-C1 · ~6,000 words · fastAcquired
69/10014:22Can We Describe The Whole Universe With A Single Number?B2-C1 · ~7,000 words · fastSciShow
69/10024:51AlphaFold - The Most Useful Thing AI Has Ever DoneB2-C2 · ~9,000 words · fastVeritasium
69/10015:20Futurama Cast Answer The 50 Most Searched Futurama Questions | WIREDB1-B2 · ~3,000 words · fastWIRED
69/10014:19AUTOTrump’s Crazy Posting Spree, Embarrassing Trip to China & a Deep Dark Government Conspiracy!B2-C2 · ~5,000 words · fastJimmy Kimmel Live
69/1001:52:40World’s First Iron Man in Antarctica – PROJECT ICEMAN (4K Full Film)B1-B2 · ~3,000 words · fastYes Theory
69/10017:33When Abandoned Mines CollapseB2-C2 · ~9,000 words · fastPractical Engineering
69/10016:35'House of the Dragon' Cast Test How Well They Know Each Other | Vanity FairB1-B2 · ~3,000 words · fastVanity Fair
69/10016:44AUTOAlexander The Great Was Killed By A MosquitoB2-C2 · ~10,000 words · fastSciShow
69/10015:50AUTOThe Downfall of Denim Work PantsB2-C2 · ~5,000 words · fastEssential Craftsman
69/1003:13:16The American war machine, explainedB2-C1 · ~6,000 words · fastJohnny Harris
69/10029:43Electric cars prove we need to rethink brake lightsB2-C2 · ~8,000 words · fastTechnology Connections
69/10021:43AUTOBernie vs. the billionaires | Today, ExplainedB2-C1 · ~5,000 words · fastVox
69/10032:45AUTOThomas Laffont: The $4T AI IPO Wave Is Coming… and We’ve Never Seen Anything Like ItB2-C2 · ~7,000 words · fastAll-In Podcast
69/10055:25AUTOYou’re not awkward — the world is | The Gray AreaB1-C2 · ~6,000 words · fastVox
69/10020:19A Love Letter to Cable-Stayed BridgesB2-C2 · ~9,000 words · fastPractical Engineering
69/1007:12Was the Trojan War Fought Over a Rock?C1-C2 · ~18,000 words · fastSciShowWhich 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 | English with Lucy | 8–81 | 41 | B1-B2 | medium | 150 | 49 h |
| 3 | Learn English with Papa Teach Me | 10–71 | 42 | B1-B2 | medium | 106 | 20 h |
| 4 | Rachel's English | 5–88 | 49 | B1-B2 | medium | 140 | 68 h |
| 5 | BBC Learning English | 0–75 | 54 | B2-C2 | medium | 191 | 30 h |
| 6 | Speak English With Vanessa | 28–85 | 56 | B1-B2 | fast | 174 | 85 h |
| 7 | Learn English with Bob the Canadian | 43–86 | 66 | B1-B2 | fast | 88 | 34 h |
6 of these 7 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 88. 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