Silestis: Chat with Videos
Video transcripts & answers
Free · In‑App Purchases
From Safari to answers. Capture supported video and audio, ask questions in the app.
Ask the video. Get to what matters.
Silestis brings video and audio into a searchable library you can ask questions about. Start directly from Safari: open a supported video or audio page, briefly start playback, then use the Silestis Safari extension to import available subtitles or transcribe the audio. You can ask questions in the extension or continue in the app.
FROM SAFARI TO ANSWERS
Capture supported web video and audio without copying links between apps. Find the main ideas, explore explanations and ask follow-up questions.
YOUR LIBRARY, YOUR WORKFLOW
Search saved transcripts, read at your own pace and ask about one item or across your library. You can also import supported links and files, or record audio in the app.
PLANS AND ACCESS
Create a Silestis account to use cloud features. A free plan is available with limits. Optional Go, Pro and Max subscriptions can be purchased in the iOS app. If you already have an active Silestis subscription purchased on the web, sign in with the same account to use it here. Manage Apple subscriptions in your Apple account and web subscriptions on the Silestis website.
The Safari extension supports many websites, but not every source. Detection and processing depend on the website, available content and its length. AI answers may contain mistakes.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved Safari capture reliability and additional bug fixes.
The developer, Silestis Labs, 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Silestis Labs UG (haftungsbeschrankt)
- Size
- 61.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Silestis Go Yearly $120.99
- Silestis Pro Yearly $234.99
- Silestis Max Yearly $519.00
- Silestis Go $13.49
- Silestis Pro Monthly $25.49
- Silestis Max Monthly $56.90
- Copyright
- © 2026 Silestis Labs UG (haftungsbeschränkt)