Turn every YouTube video into a lesson you remember.
1001 Word builds an inbox of the words you actually meet in the wild. Watch native content, see every line broken down, and review new vocabulary before it slips away.
Interactive, sentence‑level subtitles
Follow along word‑by‑word, with auto‑synced timing and smart highlighting.
Tap‑to‑understand any phrase
Instantly see translations, IPA, and usage notes powered by AI — no pausing and googling.
A vocabulary inbox that actually empties
Saved words come back in short, focused review sessions so you remember them in future videos.
No credit card required. Built for intermediate and advanced learners who are tired of baby dialogues.
Japanese café small talk
7:32 • Intermediate
When you first walk into a Japanese café, you'll often hear a cheerful 「いらっしゃいませ」.
Tap any phrase to see meaning, IPA, and how natives really use it — then save it to your review list.
Polite greeting used by staff when a customer enters a store or restaurant. Literally, "welcome" / "please come in".
Saved to your vocabulary inbox for later review.
From video to vocabulary in three moves.
1001 Word keeps you inside the video while quietly doing the textbook work in the background.
Drop in a link
Paste any YouTube URL and pick your target language. 1001 Word fetches transcripts and timings for you.
Watch & tap
Play the video with karaoke‑style captions. Tap words or phrases whenever something feels new or fuzzy.
Review in minutes
Your taps turn into a focused deck you can clear in 5–10 minutes with examples pulled from the original video.