PassManager
by TheOnlySD12
PassManager keeps Minecraft server passwords in an encrypted store, so players no longer need to remember them for each server they join.
What it does
Passwords for different Minecraft servers are saved under their usernames and encrypted with Tink, a cryptography library from Google. A simple command set manages the stored entries, and the mod can log a player into a server automatically with the password saved for it. The author notes that the mod was built for Minecraft 1.19.3 and later, and the 2.2 release targets 1.20.1.
The mod is client-side only, so it needs to be installed on the player's own game and nothing is required on the server. Fabric API is a required dependency and must be installed alongside it. Files cover 1.19.3, 1.19.4 and 1.20.1, and the mod is released under the MIT License without being open source. The issue tracker is the public place to report problems.
The author states that they take responsibility for issues in the mod, and they do not claim that the mod will stop someone from reaching the Minecraft folder. The mod stores its data locally, so the security of the saved passwords depends on the security of the player's computer.
Key features
Per-server password storage
Passwords are saved separately for each Minecraft server, keyed by username, so one account can hold several entries.
Encrypted entries
Stored passwords are encrypted with Tink before they are written to disk, rather than kept in plain text.
Simple management commands
A small set of commands lists, adds and removes the stored server passwords from the game.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Who it’s for: Players of Fabric clients on Minecraft 1.19.3 or later who log into password-protected servers. The mod is not meant for server owners, since it is installed only on the player's side.
How it compares
AutoLogin for Babric is a client-side mod for the Babric loader with a single listed version, b1.7.3, and is open source under the GNU General Public License v3.0 only. Hide Password is also client-side and open source, under the MIT License, but it covers 1.21.11 – 26.3 rather than 1.19.3 – 1.20.1. Server Password Mod is server-side only and works on 1.20.1 – 1.20.2, so it serves a different side of the connection.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| PassManager | Fabric | 1.19.3 – 1.20.1 | Client-side only | 2023-07-03 |
| AutoLogin | Fabric | b1.7.3 | Client-side only | 2025-11-01 |
| Hide Password | Fabric | 1.21.11 – 26.3 | Client-side only | 2026-09-21 |
| Server Password Mod | Fabric | 1.20.1 – 1.20.2 | Server-side only | 2023-11-02 |
Questions
Does PassManager need Fabric API?
Which Minecraft versions does PassManager support?
Do servers need to install PassManager?
In the catalog
PassManager is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 34,764 mods support Minecraft 1.20.1.
More from TheOnlySD12
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What the author says
PassManager is a Minecraft Fabric mod that allows you to securely store and manage passwords for different Minecraft servers. With PassManager, you'll never have to worry about forgetting your server passwords or having them stolen by hackers.* I hope you enjoy using PassManager! Please don't hesitate to use the…
Official listing
- Modrinth page
- modrinth.com/mod/passmanager
- Owner
- TheOnlySD12
- Published
- 2023-04-16
- Updated on Modrinth
- 2023-07-03
- Facts verified
- 2026-10-15