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 →

57/10014:31Understand FAST English Conversations [Advanced Listening Lesson]B1-B2 · ~4,000 words · fastSpeak English With Vanessa57/1002:07:49Walter Isaacson: Elon Musk, Steve Jobs, Einstein, Da Vinci & Ben Franklin | Lex Fridman Podcast #395B1-C1 · ~5,000 words · fastLex Fridman57/10024:4615 Important *Real* English Vocabulary PhrasesB1-B2 · ~3,000 words · fastSpeak English With Vanessa57/1006:15Living with debt ⏲️ 6 Minute EnglishB1-C1 · ~4,000 words · fastBBC Learning English57/10044:18Tsunami: Breaking News (Full Episode) | Tsunami: Race Against Time | National GeographicB1-B2 · ~4,000 words · fastNational Geographic57/1002:16:47AUTODr. Martha Beck (Oprah's Life Coach): This Weird Trick Reduces Anxiety & Fixed My Childhood Trauma!B1-B2 · ~4,000 words · fastThe Diary Of A CEO57/1008:52Gordon Ramsay Answers The Web's Most Searched Questions | WIREDB2-C1 · ~5,000 words · fastWIRED57/10044:21Inside the Dangerous World of Illegal Gambling (Full Episode) | Trafficked | National GeographicB2-C1 · ~4,000 words · fastNational Geographic57/10020:50AUTOEnglish SPEAKING Practice: 10 Conversations for Daily LifeA2-B2 · ~3,000 words · fastSpeak English With Vanessa58/10037:34Harvard Professor Answers Middle East Questions | Tech Support | WIREDB2-C2 · ~6,000 words · fastWIRED58/1009:21Is social media 'the new smoking'?: BBC Learning English from the NewsB2-C2 · ~5,000 words · fastBBC Learning English58/1001:59:45AUTOSpeak With Me for 2 hours: English Speaking PracticeB1-B2 · ~3,000 words · fastSpeak English With Vanessa58/10022:10Let's Learn English! Topic: Imaginary Creatures and Animals! 🐉🦄👻 (Lesson Only)B2-C1 · ~6,000 words · fastLearn English with Bob the Canadian58/1007:48Ukraine war: US-Russia peace talks: BBC Learning English from the NewsB1-B2 · ~5,000 words · fastBBC Learning English58/1007:26Human consciousness: Where is it in the brain? BBC Learning English from the NewsB2-C2 · ~7,000 words · fastBBC Learning English58/10037:48Inside Pakistan’s Most Dangerous City (surreal)B1-B2 · ~4,000 words · fastYes Theory58/10018:26How Screens Stole Childhood — and How to Get It Back | Jonathan Haidt | TEDB1-C1 · ~6,000 words · fastTED58/1001:02:45English Vocabulary in 1 hour: advanced vocabulary lessonB1-B2 · ~4,000 words · fastSpeak English With Vanessa58/10010:39How to order coffee in English ☕️ (C1 C2 Super Advanced Level!)B1-C1 · ~8,000 words · fastEnglish with Lucy58/10010:50I use these words every day: English Vocabulary LessonA2-B1 · ~3,000 words · fastSpeak English With Vanessa58/10011:07Can we actually control superintelligent AI? | Ada, Ep. 4B2-C2 · ~7,000 words · fastTED-Ed58/1006:16Making cities feel quieter ⏲️ 6 Minute EnglishB2-C2 · ~7,000 words · fastBBC Learning English58/10013:59There Are Thousands of Alien Empires in The Milky WayB2-C1 · ~7,000 words · fastKurzgesagt – In a Nutshell58/10016:31CORTIS Reveal Uncomfortable Truths in the Hot Seat | Vanity FairB1-C1 · ~4,000 words · fastVanity Fair

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