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)
61/1003:15:41AUTOStarbucks (with Howard Schultz)B2-C1 · ~5,000 words · fastAcquired
61/10047:15AUTOWould You Really Want to Know if You’re in a Simulation? | Cosmic Queries #113B2-C1 · ~6,000 words · fastStarTalk
61/10022:53AUTOLiving 5 DAYS in Complete DarknessB1-B2 · ~3,000 words · fastYes Theory
61/10028:50Let's Learn English! Topic: NO! 🚷🚯🚳 (Lesson Only)B1-B2 · ~3,000 words · fastLearn English with Bob the Canadian
61/1001:35:27AUTOHow We Grew Koch Inc. to $150 Billion Without Going Public: Charles & Chase KochB1-B2 · ~4,000 words · fastAll-In Podcast
61/1002:12:20Global Disasters | Witness to Disaster MEGA Episode | National GeographicB2-C1 · ~6,000 words · fastNational Geographic
61/10030:26BOX SET: 6 Minute English - 'Animals 3' English mega-class! 30 minutes of new vocab!B1-C1 · ~6,000 words · fastBBC Learning English
61/1001:01:47Is Fascism Back?B2-C2 · ~9,000 words · fastJohnny Harris
61/1006:15Can cows prevent wildfires? ⏲️ 6 Minute EnglishC1-C2 · ~14,000 words · fastBBC Learning English
61/10017:17AUTOThe Worst Oil Disaster EverB2-C2 · ~9,000 words · fastReal Engineering
61/1001:03:45AUTOAre We Creating Objective Reality or Finding it? With Charles Liu | Cosmic Queries #107B2-C1 · ~6,000 words · fastStarTalk
61/10030:00BOX SET: 6 Minute English - 'Health 2' English mega-class! 30 minutes of new vocab!B1-B2 · ~4,000 words · fastBBC Learning English
61/1008:39AUTOHow to Cut Straight Lines (Without a Track Saw)B1-B2 · ~3,000 words · fastEssential Craftsman
61/1004:28:32AUTOFormula 1: Fast cars, celebrities, and B2B software (Audio)B2-C2 · ~6,000 words · fastAcquired
61/1001:22:51AUTOCelebrating 100 Years of Quantum Physics with Brian Greene, Hasan Minhaj & Janna LevinB2-C1 · ~6,000 words · fastStarTalk
61/10022:35AUTOHow This Man Vanished With $4.5 BillionB2-C2 · ~7,000 words · fastColdFusion
61/1002:04:06AUTOAn AI Expert Warning: 6 People Are (Quietly) Deciding Humanity’s Future!B1-B2 · ~6,000 words · fastThe Diary Of A CEO
61/10010:24How to speak with meaningB1-B2 · ~5,000 words · fastTED-Ed
61/10022:59The Los Angeles Aqueduct is WildC1-C2 · ~12,000 words · mediumPractical Engineering
61/10044:26AUTOThe Attack on Iran — Why Now? | TED Explains the World with Ian BremmerB2-C1 · ~6,000 words · fastTED
61/10015:12AUTOThe Insane Engineering of the JavelinC1-C2 · ~12,000 words · mediumReal Engineering
61/10051:54AUTONo More Open Kitchens + Fab 5 Freddy’s Harlem Brownstone + Fence Building 101B2-C1 · ~5,000 words · fastThis Old House
61/10011:15AUTOShipping Container Gets a Window! | Office Build Part 2B2-C2 · ~8,000 words · fastEssential Craftsman
61/10028:47Inside the Secret Country Erased from Maps (what are they hiding?)B1-B2 · ~3,000 words · fastYes TheoryWhich 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