Passman

Name: Passman
Rating: 3.9714 (35 reviews)
Author: Passman

Passman - The full featured, open source password manager for Nextcloud. This is the password synchronization browser companion, meant to work alongside with the Nextcloud app "Passman". Bring the power of your passwords back to you.

Overview

Firefox Add-ons Store

Daily users

348 ▲ 5

Data as of 2026-07-30

Rating:

3.97

(35)

Version:

3.0.1

Last updated: 2026-07-27

Features & Capabilities

Passman is a robust password manager designed to integrate seamlessly with Nextcloud and ownCloud platforms. Offering multiple accounts and vault support, it prioritizes your security with 256-bit AES encryption and ensures your vault keys are never sent to the server. Customize your credentials with added fields, generate One Time Passwords (OTP) directly, and analyze your passwords for strength.

Sharing is secure with Passman, allowing both internal and link-based password sharing. Migration is simple, supporting imports from popular managers like KeePass, LastPass, DashLane, and more. Try a live demo at demo.passman.cc to experience its full functionality.

User Growth & Download Statistics

Add-on Privacy & Security Developer Tools

By:

Passman

Daily users:

348 5

Rating:

3.97

(35)

Version:

3.0.1 Last updated: 2026-07-27

Version code:

6378763

Creation date:

2017-02-08

Risk:

Permissions:

Host permissions:

https://*/*
<all_urls>

Content scripts matches:

<all_urls>

Size:

1.91MB

Email:

in*****@passman.cc

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-30

Compare stats and ranking:

Ranking

# 5,981 ▲ 32

Other rankings

#228 in submit keyword 8 ▲

Other platforms

Passman (v3.0.0)

1,000 4.06

(32)

For Developers

Monetize with App Pass Boost with Extension Booster

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:

Passman

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/passman/

Email:

in*****@passman.cc

Website:

https://github.com/nextcloud/passman-webextension

Permission Change History

2026-07-26: Version 2.1.2resigned1 → 3.0.0

Add Host permissions: https://*/* <all_urls>

Add Permissions: scripting

Remove Permissions: *://*/* notifications clipboardWrite webRequest webRequestBlocking

User Reviews

Pros

Works well
Password management in personal Nextcloud
Independent from unnecessary services
Open source
OTP support
Flawless functionality

Cons

Requires paid hosting
Does not support WebDAV
Unlocking the vault with any sequence
Issues with multiple accounts
Credentials for the vault are cached
Profile setting keeps popping up
Does not work in offline mode
Does not automatically catch and save login forms
Some registered sites not recognized
Setup process is complicated

Recent reviews

Works well for me! Instead of using my regular login, I created an app password.

by Fi*****, 2026-05-18

Requires paid hosting to work, no free options. Why can't they just support WebDAV?

by An*****, 2023-02-09

View all user reviews ›

Is Passman 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.

Passman requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

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.

Passman is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

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