Osmomo
Japanese subtitle overlay with JLPT-level vocabulary and grammar highlighting for immersive learning.
As of June 2026, Osmomo has 4 users in the Education category.
Usersno change0%
4
4
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.2.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.
History
3 snapshotsTracking since May 21, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| May 21, 2026 | — | — | — | 1.0.0 |
| Jun 3, 2026 | — | — | — | 1.0.0 |
| Jun 9, 2026 | 2 | — | — | 1.2.0 |
| Now | 4 | — | — | 1.2.0 |
Changelog
- Jun 3, 2026description
🚀 Master Real-World Japanese Through Native Content — Zero Manual Mining Required. Osmomo.ai is a premium, high-efficiency language immersion assistant built for serious learners, professionals, and students targeted at passing the JLPT N3 and N2 exams. While traditional tools force you to act like a data entry clerk—constantly pausing videos, manually formatting definitions, and configuring complex databases—Osmomo.ai works completely in the background. It transforms global platforms like YouTube and Netflix into your personal language laboratory using advanced, context-aware processing. *** ### 🌟 WHY SERIOUS LEARNERS CHOOSE OSMOMO.AI: • 🎯 Native JLPT (N5–N1) Architecture: Instantly toggle exam filters. Highlight only the specific vocabulary and grammar patterns relevant to your exact target tier. • 🧠 Selective Permeability (Push over Pull): Stop mining. Our smart assistant scans your active viewing environment and pushes the highest-yield vocabulary directly to your central dashboard workspace. • ⚡ Fully Integrated Dashboard: Land on a personalized activation space that visualizes your real-time browser flow, tracks your custom Kango milestones, and builds automated comprehension exercises based on what you just watched. • 🎬 Contextual Media Flashcards: Review vocabulary alongside real screenshots and time-stamped structural logic so you absorb context, not just definitions. *** Add Osmomo.ai to your Chrome browser today and let your environment do the heavy lifting.
🚀 Master Real-World Japanese Through Native Content — Zero Manual Mining Required. Osmomo.ai is a premium, high-efficiency language immersion assistant built for serious learners, professionals, and students targeted at passing the JLPT N5 to N1 exams. While traditional tools force you to act like a data entry clerk—constantly pausing videos, manually formatting definitions, and configuring complex databases—Osmomo.ai works completely in the background. It transforms global platforms like YouTube and Netflix into your personal language laboratory using advanced, context-aware processing. *** ### 🌟 WHY SERIOUS LEARNERS CHOOSE OSMOMO.AI: • 🎯 Native JLPT (N5–N1) Architecture: Instantly toggle exam filters. Highlight only the specific vocabulary and grammar patterns relevant to your exact target tier. • 🧠 Selective Permeability (Push over Pull): Stop mining. Our smart assistant scans your active viewing environment and pushes the highest-yield vocabulary directly to your central dashboard workspace. • ⚡ Fully Integrated Dashboard: Land on a personalized activation space that visualizes your real-time browser flow, tracks your custom Kango milestones, and builds automated comprehension exercises based on what you just watched. • 🎬 Contextual Media Flashcards: Review vocabulary alongside real screenshots and time-stamped structural logic so you absorb context, not just definitions. *** Add Osmomo.ai to your Chrome browser today and let your environment do the heavy lifting.
- Jun 3, 2026host_permissions
https://www.youtube.com/*, *://*.netflix.com/*, *://*.nflxvideo.net/*, *://*.nflxso.net/*, *://*.nflxext.com/*, *://*.nflximg.net/*, *://*.nflximg.com/*, *://*.bilibili.com/*, *://*.crunchyroll.com/*, https://osmomo.ai/*
https://www.youtube.com/*, *://*.netflix.com/*, *://*.nflxvideo.net/*, *://*.nflxso.net/*, *://*.nflxext.com/*, *://*.nflximg.net/*, *://*.nflximg.com/*, *://*.bilibili.com/*, *://*.crunchyroll.com/*, https://osmomo.ai/*, https://*.replit.app/*, https://*.repl.co/*, https://*.replit.dev/*, https://*.picard.replit.dev/*
- Jun 3, 2026permissions
alarms, downloads, notifications, storage, activeTab, scripting, tabs, webRequest, declarativeNetRequest, declarativeNetRequestWithHostAccess
alarms, notifications, storage, activeTab, scripting, webRequest, declarativeNetRequest, declarativeNetRequestWithHostAccess
Permissions & access
- Permissions
- alarmsnotificationsstorageactiveTabscriptingwebRequestdeclarativeNetRequestdeclarativeNetRequestWithHostAccess
- Host access
- https://www.youtube.com/*, *://*.netflix.com/*, *://*.nflxvideo.net/*, *://*.nflxso.net/*, *://*.nflxext.com/*, *://*.nflximg.net/*, *://*.nflximg.com/*, *://*.bilibili.com/*, *://*.crunchyroll.com/*, https://osmomo.ai/*, https://*.replit.app/*, https://*.repl.co/*, https://*.replit.dev/*, https://*.picard.replit.dev/*
Screenshots
About
🚀 Master Real-World Japanese Through Native Content — Zero Manual Mining Required. Osmomo.ai is a premium, high-efficiency language immersion assistant built for serious learners, professionals, and students targeted at passing the JLPT N5 to N1 exams. While traditional tools force you to act like a data entry clerk—constantly pausing videos, manually formatting definitions, and configuring complex databases—Osmomo.ai works completely in the background. It transforms global platforms like YouTube and Netflix into your personal language laboratory using advanced, context-aware processing. *** ### 🌟 WHY SERIOUS LEARNERS CHOOSE OSMOMO.AI: • 🎯 Native JLPT (N5–N1) Architecture: Instantly toggle exam filters. Highlight only the specific vocabulary and grammar patterns relevant to your exact target tier. • 🧠 Selective Permeability (Push over Pull): Stop mining. Our smart assistant scans your active viewing environment and pushes the highest-yield vocabulary directly to your central dashboard workspace. • ⚡ Fully Integrated Dashboard: Land on a personalized activation space that visualizes your real-time browser flow, tracks your custom Kango milestones, and builds automated comprehension exercises based on what you just watched. • 🎬 Contextual Media Flashcards: Review vocabulary alongside real screenshots and time-stamped structural logic so you absorb context, not just definitions. *** Add Osmomo.ai to your Chrome browser today and let your environment do the heavy lifting.
Technical
- Version
- 1.2.0
- Manifest
- V3
- Size
- 636KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- odokckifkgddlgdladgeojdlleolcpfb
- Developer ID
- u4a009e2719808085f585571574f46227
- Developer Email
- [email protected]
- Created
- May 20, 2026
- Last Updated (Store)
- Jun 2, 2026
- Last Scraped
- Jun 9, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- https://osmomo.ai/privacy-policy
Data sourced from the Chrome Web Store · last verified Jun 9, 2026.