Growth signalNo paid features detectedMedium-risk permissions

Epson Classroom Connect Extension

This extension allows you to share your Chromebook's screen to an Epson projector when used with the Epson Classroom Connect app.

Users434Current public install base

Rating--Store average score

Reviews0Public review volume

Manifest versionV3Extension platform version

7-day growth+5Net users gained this week

7-day growth rate+1.17%Relative weekly velocity

Preview

Epson Classroom Connect Extension Media preview

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1-day growthNo data

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7-day growthGrowing

+5+1.17%

30-day growthNo data

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Technical snapshot

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Version1.0.0.1

ManifestV3

Size384KiB

Languages34Deutsch / English / Indonesia +31

Published--

Store updated--

Last crawled--

Overview

Product summary

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This extension allows you to share your Chromebook's screen to an Epson projector when used with the Epson Classroom Connect app.

[Requirements]

• This extension only works with ChromeOS.

• You need to install the Epson Classroom Connect app.

https://play.google.com/store/apps/details?id=com.epson.projector.classroomconnect

[How to]

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Store average score--Chrome Web Store aggregate rating, including ratings without synced review text

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Reviews with text0Synced review bodies

Total ratings / reviews0Chrome Web Store public rating/review count

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AI product read

Screen mirroring from Chromebook to Epson projector

Allows teachers or presenters using Chromebooks to easily share their screen and audio with an Epson projector in a classroom setting by bridging the Android Classroom Connect app and the ChromeOS display.

1. User installs Epson Classroom Connect Android app on a device and connects to an Epson projector. 2. The Android app opens a local web page on the Chromebook (via shared IP). 3. The extension detects this page, extracts WebSocket port parameters, and opens a mirroring popup. 4. The extension establishes WebSocket connections to the projector for text/image/audio streaming. 5. The Chromebook screen is captured and streamed to the projector. 6. Closing the popup window ends the session.

Target users: Teachers / Educators / Presenters using Chromebooks

The extension is ChromeOS-only and relies on a specific Android app (Epson Classroom Connect) to initiate the connection. The analysis is based on static code inspection; runtime behavior depends on the Android app's presence and network configuration.

Monetization

No paid features detected

The extension is completely free. No payment gateways, subscription logic, license checks, or upgrade prompts exist in the codebase. It is a utility tool provided by Epson for screen mirroring.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension does not implement any login UI, nor does it redirect to a web app requiring authentication. The workflow relies on local WebSocket connections to a shared IP address (100.115.92.22) initiated by the Epson Classroom Connect Android app. No credentials, sessions, or vendor accounts are required.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：scripting

Publisher

Seiko Epson Corporation

Independent publisher

Email: [email protected]
Phone: --
Address: --

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