Stable signalNo paid features detectedHigh-risk permissions

Extensão Comunicação Techne

Assinatura digital e transmissão de dados (Techne).

Users0Current public install base

Rating--Store average score

Reviews0Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate--Relative weekly velocity

Preview

Extensão Comunicação Techne Media preview

1 assets

Trend

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User Growth Over Time

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Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

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7-day growthFlat

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30-day growthDeclining

-535-100%

Technical snapshot

Version, languages, and crawl freshness

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Version1.0.2

ManifestV3

Size38.11KiB

Languages1português (Brasil)

Published--

Store updated--

Last crawled--

Overview

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Comunicação com App Nativo Techne para realização de assinatura digital e transmissão para o eSocial.

Reviews

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Store average score--Chrome 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 / reviews0Chrome Web Store public rating/review count

Store average score: --. 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★

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1★

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AI product read

Digital signature and data transmission for eSocial

Facilitates the process of obtaining digital certificates (A1/A3) installed on the user's computer and transmitting/signing XML documents required for Brazil's eSocial system.

The user opens the extension popup, which connects to a native desktop app ('App Native Techne') via Chrome's Native Messaging API. The extension sends requests (e.g., 'obterCertificados') to the native app, which accesses the OS certificate store. The native app returns the certificate list or performs the signing/transmission task and returns the result to the extension for display.

Target users: Brazilian companies and professionals using the eSocial system / Accountants and HR professionals managing employee data

The extension relies on a native desktop application which is not included in the source package. Therefore, the full workflow (especially the actual signing and transmission logic) cannot be fully analyzed from the browser-side code alone.
Authentication requirements for the destination service (eSocial) or the native app are not visible in the extension code, as credentials are likely handled by the native app or the user's OS session.

Monetization

No paid features detected

There is no evidence of paid features, subscriptions, or billing logic within the extension. The extension appears to be a utility tool for digital signatures and data transmission. The keyword 'pro' matched in static analysis was due to the word 'process' (e.g., 'process_fn'), not a paid tier. No payment platforms (Stripe, PayPal, etc.) are integrated.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension does not implement any login UI, nor does it handle authentication tokens, sessions, or credentials internally. It relies on `nativeMessaging` to communicate with a local desktop application ('App Native Techne'). While the local app or the destination service (eSocial) might require authentication, the extension itself does not gate functionality behind a login screen or require the user to log in to the extension to use its core features (listing certificates, signing).

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

esocialtechne04

Independent publisher

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

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Permissions

Host access