Online & YouTube Video Study
Learn from online and YouTube videos with bilingual subtitles. Hover for dictionary lookup, and pause, rewind, or replay without leaving the app.
Langismo is a desktop app for learning a language through content you actually want to watch or read — online videos, YouTube, or any text you paste in — rather than flashcards and drills.
Copy and Paste Text to Study, Revise, Review
Copy any block of text in a foreign language and it's translated in a separate panel. Hover a word for dictionary and conjugations. Save the text for access later.
Navigate through the text phrase by phrase, and listen to it read aloud in the native accent.
AI Translation
Each subtitle line is translated (200+ languages) instantly into your home language, with grammar notes and idiom explanations.
Word Lookup
Hover over any word in the transcript to see a full dictionary entry — meaning, usage, related forms, and opposites.