PwMgr Connect

Name: PwMgr Connect
Author: Catualus

By: Catualus

Autofill from your local PwMgr vault. Talks only to the PwMgr desktop app on this machine — no servers, no telemetry.

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Features & Capabilities

PwMgr Connect is the browser-side companion of PwMgr, a strictly-local password manager for Windows. Click the PwMgr icon on any login page and it fills your saved username and password — talking only to the PwMgr desktop app on your own machine. No cloud, no servers, no telemetry, no network.

How it works:

• Click the PwMgr icon (or press Alt+Shift+L) on a login page. • The extension asks your local PwMgr desktop app, over the browser's native-messaging protocol, which saved entries match the current site. • Pick one, and your username and password are filled into the form.

What this extension does NOT do:

• Make network requests. No remote host access, no fetch, no XHR, no WebSocket — no outbound connections anywhere. • Collect, store, or transmit your data. No analytics, no telemetry, no crash reporting, no fingerprinting. • Communicate with any server owned by the developer or a third party. • Hold your secrets. Credentials live only in the encrypted vault file the desktop app opens; the extension never sees your master password.

PwMgr Connect needs the PwMgr desktop app to do anything — get it from https://github.com/Catualus/PwMgr-Releases.

User Growth & Download Statistics

Add-on

By:

Catualus

Daily users:

Version:

1.5.0 Last updated: 2026-06-03

Version code:

6291024

Creation date:

2026-05-31

Risk:

Permissions:

Host permissions:

<all_urls>

Content scripts matches:

<all_urls>

Size:

61.57KB

Email:

ca*****@yahoo.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-23

Compare stats and ranking:

Ranking

# 135,866 ▲ 2,162

Other rankings

#195 in connect keyword 25 ▼ 3

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Catualus

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/pwmgr-connect/

Email:

ca*****@yahoo.com

Website:

https://catualus.dev

Is PwMgr Connect Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

PwMgr Connect requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

PwMgr Connect is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** ******** ****** *** ********** *** *** ** ****** ** *****
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****