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 →

46/10031:29AUTOReal Life English: Phrases for the KitchenB1-B2 · ~4,000 words · mediumSpeak English With Vanessa47/1003:02:11Underwater Myths & Legends Uncovered: Drain the Oceans | MEGA EPISODE | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic47/10055:51English Vocabulary in 1 hour: advanced vocabulary lessonB1-B2 · ~4,000 words · mediumSpeak English With Vanessa47/1003:26:41John Mearsheimer: Israel-Palestine, Russia-Ukraine, China, NATO, and WW3 | Lex Fridman Podcast #401B2-C1 · ~6,000 words · mediumLex Fridman47/1001:06:08C1 (Advanced) Vocabulary in 1 Hour - Ultimate C1 Guide (+ 2 FREE C1 ebooks!)B2-C2 · ~10,000 words · mediumEnglish with Lucy48/10046:32AUTOCopy Me! The Secret to Clear, Confident English SpeakingB1-B2 · ~4,000 words · mediumSpeak English With Vanessa48/10044:15Spartacus: Rise of the Gladiator (Full Episode) | Warriors of the Ancient World | Nat GeoB2-C1 · ~8,000 words · mediumNational Geographic48/1002:25:26AUTOFormer FBI Agent: If They Do This Please RUN! Narcissists Favourite Trick To Control You!B1-C1 · ~4,000 words · mediumThe Diary Of A CEO48/10041:17AUTO20 Most Common Speaking Mistakes: Advanced English LessonA2-B1 · ~3,000 words · mediumSpeak English With Vanessa48/1002:19:34Andrew Strominger: Black Holes, Quantum Gravity, and Theoretical Physics | Lex Fridman Podcast #359B2-C1 · ~6,000 words · mediumLex Fridman49/1002:55:253 Hour English Masterclass: Pronunciation, Vocabulary, GrammarB1-B2 · ~4,000 words · mediumSpeak English With Vanessa49/1001:19:55AUTOONE language, FIVE accents - UK vs. USA vs. AUS vs. CAN vs. NZ English!B2-C1 · ~6,000 words · mediumEnglish with Lucy49/1001:01:57English Grammar in 1 hour: advanced grammar lessonA2-B1 · ~3,000 words · mediumSpeak English With Vanessa49/1002:12:25Christmas Special! | Lost Treasures of the Bible MEGA Episode | National GeographicB2-C2 · ~9,000 words · mediumNational Geographic50/1001:06:24250 Important English Vocabulary Words with picturesB1-B2 · ~4,000 words · mediumSpeak English With Vanessa50/10046:02Narco Bling: Chapo Guzman End Game (Full Episode) | SPECIALB2-C2 · ~8,000 words · mediumNational Geographic50/10044:24Secret Sunken Cities (Full Episode) | Drain the Oceans Compilations | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic50/1001:50:42Tulsi Gabbard: War, Politics, and the Military Industrial Complex | Lex Fridman Podcast #423B2-C1 · ~5,000 words · mediumLex Fridman51/10048:1124 Hours in 2 Countries that Hate Each OtherB1-B2 · ~4,000 words · mediumYes Theory51/1003:07:27Annie Jacobsen: Nuclear War, CIA, KGB, Aliens, Area 51, Roswell & Secrecy | Lex Fridman Podcast #420B2-C2 · ~5,000 words · mediumLex Fridman51/1001:34:11Speaking English: Phrasal Verbs are CRITICAL for Speaking American English WellB1-B2 · ~3,000 words · mediumRachel's English51/10050:45250 Important English Vocabulary Words with picturesB1-B2 · ~4,000 words · mediumSpeak English With Vanessa51/1002:56:23Exploring Lost Treasures & Tombs Around the Globe | MEGA EPISODE SPECIAL | National GeographicB2-C2 · ~8,000 words · mediumNational Geographic51/1001:41:07AUTOInvest in This – It’ll Be Worth $1.5 Million by 2030 | World Leading Investing Expert - Cathie WoodB2-C2 · ~6,000 words · mediumThe Diary Of A CEO

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