PassWeb

C
C tier on Password ManagersScore 5.8 · #92 of 106
Android app
Not listed
Free plan
No
Runs on
self-hosted, Web
github.com
The PassWeb homepage

Summary

PassWeb is ranked #92 of 106 in password managers on Everything Xiaomi. It runs on Self-hosted, Web.

Compared on password managers

Free plan
Yesgithub.com
Languages supported
1github.com
Autofix
Yesgithub.com
Custom rules
Yesgithub.com
IDE support
editorgithub.com
CI support
Yesgithub.com

Facts

Supported platforms
webgithub.com · 20 Sept 2026
Purpose
PassWeb is an online/offline web application for securely managing passwords.github.com · 8 Oct 2026
Local encryption
Account data is decrypted only on the client; the server does not see the username, password, or unencrypted data.github.com · 8 Oct 2026
Encryption
The account data file is encrypted with 256-bit AES in CBC mode, and the README says the encryption key uses PBKDF2 with SHA-512 and 1,000 iterations.github.com · 8 Oct 2026
Offline use
Users can cache encrypted passwords for offline access, and changes synchronize with the server when PassWeb is used online.github.com · 8 Oct 2026
Password tools
Users can generate random complex passwords, copy or select stored names and passwords, and keep additional information in notes.github.com · 8 Oct 2026
Session protection
PassWeb logs users out after three minutes of inactivity and re-masks revealed names and passwords after ten seconds.github.com · 8 Oct 2026
Hosting
The client can be hosted on any web server or file server, and the storage API has ASP.NET and Node.js implementations.github.com · 8 Oct 2026
Storage options
The Node.js implementation supports storing data as blobs in Microsoft Azure.github.com · 8 Oct 2026
Browser support
The README says PassWeb works on modern browsers, including recent Internet Explorer, Chrome, Firefox, and Safari releases.github.com · 8 Oct 2026
Account setup
The README says users must contact the administrator to request an account, which is created with a temporary password.github.com · 8 Oct 2026
Recovery limit
The README says forgotten master-password data is irretrievably lost because there are no backdoors or secondary passwords.github.com · 8 Oct 2026
Intended use
The author says PassWeb was intended to be safe for normal use in low-risk environments and advises users to evaluate it for their own needs and risks.github.com · 8 Oct 2026
Storage
It stores encrypted password data in the cloud so it can be accessed from anywhere.github.com · 8 Oct 2026
Client-side privacy
The README says data is decrypted only on the client and unencrypted data never leaves the machine.github.com · 8 Oct 2026
Server implementations
The storage REST API implementations are provided for ASP.NET and Node.js.github.com · 8 Oct 2026
Account recovery limit
The README says forgetting the master password means the encrypted data is irretrievably lost because there are no backdoors or secondary passwords.github.com · 8 Oct 2026
Security guidance
The author recommends HTTPS for both the storage API and client files, and warns users to avoid entering their master password on untrusted devices.github.com · 8 Oct 2026
Support
The author asks users to report problems and says browser issues should be emailed with detailed reproduction steps.github.com · 8 Oct 2026

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