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)
81/10012:49Is Luck Random — or Can You Cultivate It? | Christian Busch | TEDB1-C2 · ~6,000 words · very fastTED
81/10011:52Stranger Things Cast Answer The 50 Most Searched Stranger Things Questions | WIREDB1-B2 · ~3,000 words · very fastWIRED
81/10032:03AUTOThe Secret Trick to Improve Your Social Connections | Kasley Killam | How to Be a Better Human | TEDB1-B2 · ~3,000 words · very fastTED
81/10026:22Your Rich BFF Vivian Tu Answers Personal Finance Questions | Tech Support | WIREDB2-C1 · ~5,000 words · very fastWIRED
82/10011:23This TED Talk Is Full of Bad Ideas | Gabe Whaley | TEDB2-C1 · ~5,000 words · very fastTED
83/10028:53Historian Answers Wild West Questions | Tech Support | WIREDB2-C1 · ~6,000 words · very fastWIRED
83/10044:24Gordon Ramsay Eats Tasmanian Cuisine (Full Episode) | Gordon Ramsay: Uncharted | National GeographicB2-C2 · ~6,000 words · very fastNational Geographic
84/1002:12:15Trafficking Illegal Substances | To Catch A Smuggler MEGA EpisodeB1-B2 · ~4,000 words · very fastNational Geographic
85/10025:42Farmer Answers Farming Questions | Tech Support | WIREDB2-C2 · ~7,000 words · very fastWIRED
85/10028:28Immigration Lawyer Answers Immigration Questions | Tech Support | WIREDB2-C1 · ~8,000 words · very fastWIRED
85/10021:15I Spent $5,000,000 So You Can Go To Space For FREEB1-B2 · ~4,000 words · very fastMark Rober
85/10013:42Superman Cast Answer The 50 Most Searched Superman Questions | WIREDB1-B2 · ~3,000 words · very fastWIRED
86/10014:32Mercedes CEO Answers F1 Team Principal Questions | Tech Support | WIREDB1-C1 · ~5,000 words · very fastWIRED
86/10043:29Mob Betrayals from New York to Chicago (Full Episode) | Inside the American Mob CompilationB1-B2 · ~3,000 words · very fastNational Geographic
86/10014:29Alan Ritchson Answers The Web's Most Searched Questions | WIREDB1-B2 · ~3,000 words · very fastWIRED
86/10032:37AUTOHow to Unlock Your Communication Superpower (W/ Charles Duhigg) | How to Be a Better Human | TEDB1-C1 · ~4,000 words · very fastTED
86/1008:07AUTONick DiGiovanni Answers The Web's Most Searched Questions | WIREDB1-C2 · ~4,000 words · very fastWIRED
86/1008:13Andrew Garfield & Florence Pugh Answer The Web's Most Searched Questions | WIREDB1-B2 · ~3,000 words · very fastWIRED
86/10011:34Robot Piano Catches Fire Playing Rush E (World’s Hardest Song)B2-C1 · ~7,000 words · very fastMark Rober
87/10022:07I Blew Up A 24 Story BuildingB1-B2 · ~4,000 words · very fastMark Rober
87/10036:18Professor Answers China Questions | Tech Support | WIREDB2-C2 · ~8,000 words · very fastWIRED
87/10013:29AUTOMrBeast Answers The Web's Most Searched Questions | WIREDB1-B2 · ~3,000 words · very fastWIRED
87/10018:54Can You Fool A Self Driving Car?B1-B2 · ~4,000 words · very fastMark Rober
87/10016:43F1 Chief Mechanic Answers F1 Car Questions | Tech Support | WIREDB1-B2 · ~4,000 words · very fastWIREDWhich 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