Your Free English Dictionary
Unlock the power of English, anywhere, anytime, in any language.
A technology-first approach to carft English learning experience
Owllen is an AI powered free offline English dictionary with a lot of machine learning (ML) features including multilingual translation (Offline), text recognition (OCR), text-to-speech (TTS). Learn 300,000+ words with definitions, examples, synonyms & antonyms – anytime, anywhere.
Powerful Offline English Dictionary
Over 300,000 common English words and phrases with definitions, examples, synonyms & antonyms.
Search Made Easy
Find words quickly with search history, saved words, and prefix suggestions.
Look up words in any language
Don't know a word? Owllen can translate the searched term to English and find the definition for you.
Text Recognition (OCR)
Turn physical text into digital lookups – scan English text from photos or documents using your camera. Two convenient modes: Photo & Reading mode for on-the-go learning.