Semanty - Contextual Lookup
Explain word Contextually
Free · In‑App Purchases
Reading English pages? Select any word or phrase—Semanty shows the right meaning based on context, instantly in Safari. Not a dictionary, a reading companion.
Semanty: Understand any language precisely in real context
When reading foreign websites, do you often look up words but still fail to understand the sentence?
Traditional dictionaries only list all definitions and leave you guessing; phrases like take after, faire attention, or 気を配る can never be understood by individual words alone.
Semanty is an intelligent semantic translation extension built exclusively for Safari. It does more than look up words—it truly understands language.
Context-aware translationSelect any word, and Semanty will analyze the full sentence to show you its most accurate meaning in context—not a generic list of entries, but a real, scene-matched explanation.
Automatic recognition of fixed collocations and idiomsEven if you select only one word, Semanty can intelligently determine whether it forms a common phrase (such as phrasal verbs or idiomatic expressions) with surrounding words, and provide the full definition, avoiding the awkward situation of “knowing every word but not the sentence.”
Free translation between multiple languagesCurrently supports translation between Chinese, English, Japanese, Korean, German, French, Portuguese, and Russian, with more languages being added continuously. Whether you’re reading Japanese news, French papers, or German technical documents, Semanty helps you understand instantly.
Lightweight · Private · Seamlessly integrated with SafariAs a native Safari extension, Semanty requires no redirects, does not collect browsing data, works with one click, and fits perfectly into your reading flow.
Language is not isolated vocabulary—it is flowing meaning.
Semanty lets you understand every text naturally, just like a native speaker.
For students, researchers, language enthusiasts, and anyone who needs to read multilingual content efficiently.
By downloading this app, you agree to Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Optimized the registration process
- Fixed some known bugs
The developer, 笛 吴, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 笛 吴
- Size
- 5.2 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium Membership (Annual) $12.99
- Premium Membership (Monthly) $0.99
- Copyright
- © 2026 吴笛