Stable signalNo paid features detectedHigh-risk permissions

Sovos Taxport Launcher

Enables launching and updating Taxport.

Users20KCurrent public install base

Rating5.0Store average score

Reviews2Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Sovos Taxport Launcher Media preview

1 assets

Trend

User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

5.00

Latest

5.00

7-day rating change

0.00

2026年7月17日2026年7月23日

Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data

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7-day growthFlat

00%

30-day growthNo data

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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.1.0

ManifestV3

Size44.36KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

This extension is used to launch the Taxport Powerview application from Chromium based web browsers. The extension passes the user from the browser to a native application already installed on their Windows based PC and then launches the Taxport Powerview application.

Reviews

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average--Average computed only from synced review bodies below

Reviews with text0Synced review bodies

Total ratings / reviews2Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

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AI product read

Native messaging bridge that enables the Sovos Taxport web application to communicate with and launch a local desktop application

Enables enterprise tax compliance software (Sovos Taxport) to launch and update a companion native desktop application directly from the web interface, bridging the gap between web and desktop workflows

1. User visits Sovos Taxport web application (sovos.com or convey.com) 2. Extension content script injects and signals presence to the web page 3. Web page sends TAXPORT_LAUNCHER messages to trigger native app launch 4. Background script connects to native messaging host (com.sovos.taxport.launcher) 5. Native app processes commands and reports progress back 6. Content script displays update progress and launch status in the page UI 7. User can launch Taxport desktop application when ready

Target users: Sovos Taxport enterprise users / Tax compliance professionals / Corporate finance/tax departments

No Chrome Web Store listing details available (API returned error)
Cannot confirm Sovos Taxport web app's specific authentication requirements from extension code alone
Cannot determine if Sovos Taxport service pricing affects extension usability

Monetization

No paid features detected

No payment platforms, billing APIs, subscription logic, or feature gating found in the extension. All keyword matches for 'pro' are false positives (progress percentage updates) and 'license' is jQuery's copyright notice. Sovos Taxport is a paid enterprise service, but the extension itself does not implement or gate any paid features.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension itself does not implement login UI or authentication, but it operates exclusively on Sovos Taxport domains (*.sovos.com, *.convey.com) which is an enterprise tax compliance platform requiring user authentication. The extension's core workflow - communicating with the Taxport web page and launching the native app - requires the user to already be logged into the Sovos Taxport service.

Permission risk

High-risk permissions

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

敏感权限：nativeMessaging

Publisher

Sovos Compliance, LLC

Independent publisher

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

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Permissions

Host access