

Free Trial
API Access
Mobile App
Browser Extension
Freemium
About InterSub
InterSub is a browser extension designed for language learning and skill acquisition. It offers interactive dual subtitles and instant word translations on popular streaming and educational platforms like YouTube, Netflix, Prime Video, Udemy, Coursera, LinkedIn Learning, and TED. InterSub helps users learn new words easily while watching videos, automatically saving viewed words to a personal vocabulary.
Key Features of InterSub
- Interactive dual subtitles
- Instant word translations
- Personal vocabulary tracking
- Multi-platform support
Use Cases for InterSub
- Learning English, Spanish, and other languages while watching shows on YouTube and Netflix.
Frequently Asked Questions
InterSub Website Traffic Analysis
Visit Over Time
Monthly Visits99.1K
Avg. Visit Duration00:57
Page per Visit2.17
Bounce Rate43.06%
Estimated Monthly Visits
Geography
Top 5 Regions
Traffic Sources
Mail
0.12%Direct
50.57%Search
37.88%Social
3.39%Referrals
7.31%Paid Referrals
0.67%Worldwide Desktop Only
Top Keywords
| Keyword | Traffic | Cost Per Click |
|---|---|---|
| intersub | 1620 | |
| intersub how to cancel subscription | 190 | |
| double subtitles extension | 140 | |
| dual language subtitles extension | 140 | |
| intersub integrates | 130 |
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Pricing
Free Plan$0 /mo
Pay-as-you-gofrom $1.5
premium Planfrom $5 /mo
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