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 →

67/1003:03:33Jordan Peterson: Life, Death, Power, Fame, and Meaning | Lex Fridman Podcast #313B2-C1 · ~5,000 words · fastLex Fridman67/10017:02Why People Prefer More PainB2-C1 · ~8,000 words · fastVeritasium67/10023:01Let's Learn English! Topic: Advanced Weather Vocabulary! 🌡️☁️⛅ (Lesson Only)B1-C2 · ~5,000 words · fastLearn English with Bob the Canadian67/10021:25Let's Learn English! Topic: Hospitals 👩‍⚕️🩺🏥 (Lesson Only)B1-B2 · ~3,000 words · fastLearn English with Bob the Canadian67/10016:42Kate Hudson Rewatches How to Lose a Guy in 10 Days, Almost Famous, Bride Wars & More | Vanity FairB1-B2 · ~3,000 words · fastVanity Fair67/10011:28Astronomy Is In Crisis...And It's Incredibly ExcitingB2-C2 · ~7,000 words · fastKurzgesagt – In a Nutshell68/10022:04Hurricane vs. Tiny HousesB2-C2 · ~8,000 words · fastPractical Engineering68/10024:28What makes quantum computers SO powerful?B2-C2 · ~9,000 words · fastVeritasium68/10017:39How do Americans REALLY Speak? | English Lesson with Asheville Flood SurvivorsB1-B2 · ~4,000 words · fastRachel's English68/10017:45The Weirdest Tool in Underwater ConstructionB2-C2 · ~9,000 words · fastPractical Engineering68/1001:45:52AUTOBillionaire's WARNING: I'm SELLING. The Crash Is Already Here!B2-C1 · ~6,000 words · fastThe Diary Of A CEO68/10014:55How to Stop AI from Killing Your Critical Thinking | Advait Sarkar | TEDB2-C2 · ~8,000 words · fastTED68/10017:57What Really Happened at the Arecibo Telescope?B2-C2 · ~9,000 words · fastPractical Engineering68/10010:14How to Get a Talent Visa in the US | Practice Speaking EnglishB1-B2 · ~5,000 words · fastRachel's English68/10011:44This Black Hole Could be Bigger Than The UniverseB2-C1 · ~6,000 words · fastKurzgesagt – In a Nutshell68/10016:49Michelle Yeoh Breaks Down Her Career, from 'Everything Everywhere All At Once' to 'Wicked'B1-B2 · ~3,000 words · fastVanity Fair68/10016:59AUTO15 Daily English Phrases that you NEED to knowB1-B2 · ~3,000 words · fastSpeak English With Vanessa68/10033:52Flash photography used to be pretty wildC1-C2 · ~10,000 words · fastTechnology Connections68/1003:17:51Eliezer Yudkowsky: Dangers of AI and the End of Human Civilization | Lex Fridman Podcast #368B2-C1 · ~6,000 words · fastLex Fridman68/1001:47:03AUTOThe Keto Psychiatrist: What Keto Is Really Doing To Your Body! Can It Cure 43% Of Mental Illness?B2-C2 · ~8,000 words · fastThe Diary Of A CEO68/1002:37:48AUTOJoe Rogan Experience #2372 - Garry NolanB2-C2 · ~6,000 words · fastPowerfulJRE68/10023:58The MOST Impossible English Sounds and WordsA2-B2 · ~2,000 words · fastRachel's English68/10034:00AUTOReal English Conversation: Advanced English LessonB1-B2 · ~3,000 words · fastSpeak English With Vanessa68/10020:37Induction cooking - but what about woks?C1-C2 · ~13,000 words · fastTechnology Connections

Which 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.

#ChannelLevel range (0–100)MedianTypical bandPaceVideosHours
1Easy English64831B1-B2medium13837 h
2BBC Learning English07554B2-C2medium19130 h
3Speak English With Vanessa288556B1-B2fast17485 h
4Learn English with Bob the Canadian438666B1-B2fast8834 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