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)
52/1006:17A vaccine for cancer ⏲️ 6 Minute EnglishB2-C1 · ~8,000 words · mediumBBC Learning English
52/10020:07AUTOAttending the Happiest Funeral in the WorldB1-B2 · ~4,000 words · mediumYes Theory
52/10019:04The Simple Genius of the Interstate Highway SystemB2-C2 · ~10,000 words · mediumWendover Productions
52/1006:34The curse of the monkey's paw - Iseult GillespieC1-C2 · ~9,000 words · mediumTED-Ed
52/10043:47What Vitamin B12 actually is/does (PODCAST E68)C1-C2 · ~14,000 words · mediumAdam Ragusea
52/1006:59Myanmar mourns earthquake dead: BBC Learning English from the NewsB2-C2 · ~9,000 words · mediumBBC Learning English
52/1005:35Why did it take so long to find giant squids? - Anna RothschildC1-C2 · ~12,000 words · mediumTED-Ed
52/10030:44Let's Learn English! Topic: The Weather and Natural Disasters 🌤️🌡️🌪️ (Lesson Only)B1-B2 · ~5,000 words · mediumLearn English with Bob the Canadian
52/10034:18Why Saudi Arabia is Building a $1 Trillion City in the DesertB2-C2 · ~8,000 words · mediumJohnny Harris
52/10014:11AUTOSharpening Knives: The Quick and Dirty WaysB2-C1 · ~5,000 words · mediumEssential Craftsman
52/1007:47Fastest glacier melt in modern history: BBC Learning English from the NewsB2-C2 · ~12,000 words · mediumBBC Learning English
52/1001:09:40AUTOLearn English VocabularyB1-B2 · ~4,000 words · mediumSpeak English With Vanessa
52/1002:11:38AUTOJoe Rogan Experience #2397 - Richard Lindzen & William HapperB1-C1 · ~5,000 words · mediumPowerfulJRE
52/1005:10What’s the best position to sleep in? - Rachel Marie E. SalasB2-C2 · ~9,000 words · mediumTED-Ed
52/1005:17How does kidney transplant surgery work? - Alexander H. ToledoB2-C2 · ~8,000 words · mediumTED-Ed
52/10015:28AI is Coming for Your Job. Now What? | Vlad Tenev | TEDB2-C2 · ~8,000 words · mediumTED
52/10012:32AUTONever Stop Growing: A Mindset for ResilienceB2-C1 · ~6,000 words · mediumEssential Craftsman
52/10012:24AUTOYou Don't Need a Level to Get LevelB2-C1 · ~5,000 words · mediumEssential Craftsman
52/1007:06Heatwaves speed up ageing process: BBC Learning English from the NewsB2-C2 · ~10,000 words · mediumBBC Learning English
52/10023:58AUTODaily Life English: Around Town [Advanced Vocabulary Lesson]B1-B2 · ~4,000 words · mediumSpeak English With Vanessa
52/1007:03Air India crash report doubts: BBC Learning English from the NewsB2-C1 · ~6,000 words · mediumBBC Learning English
52/1004:59How some friendships last — and others don’t - Iseult GillespieB2-C1 · ~8,000 words · mediumTED-Ed
52/10011:58Learn the Perfect Tenses Easily in 12 MinutesB1-B2 · ~3,000 words · mediumEnglish with Lucy
52/1005:27The birth of the galaxy in 60 seconds - Scott HershbergerC1-C2 · ~11,000 words · mediumTED-EdWhich 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