L2 Password Manager is a lightweight C# WinForms tool designed for fast and easy management of Lineage 2 account passwords stored in a MySQL database.
It allows server administrators and developers to update user credentials directly without accessing the database manually.
Features
Update account passwords in MySQL (accounts table)
Supports multiple hashing methods:
AUTO detect encriptation (NEW)
SHA1 (Legacy / Frozen servers)
BCrypt (ACIS / modern servers)
Built-in MySQL connection tester
Input validation for required fields
Error handling for:
Database not found
Invalid credentials
Server connection failures
Compatible with L2J / ACIS / custom server packs
Simple, fast and clean interface
Usage
Enter MySQL server details (Host, Database, User)
Select account username
Enter new password
Choose hashing method
Apply changes or test connection
Ideal For
Lineage 2 server administrators
GM support teams
L2J / ACIS / custom server developers
Internal admin tools
Notes
MySQL password can be empty (local server support)
Designed for private server environments
Focused on simplicity and speed
A simple but powerful tool designed to simplify account management for Lineage 2 servers.
It allows server administrators and developers to update user credentials directly without accessing the database manually.
AUTO detect encriptation (NEW)
SHA1 (Legacy / Frozen servers)
BCrypt (ACIS / modern servers)
Database not found
Invalid credentials
Server connection failures
Enter MySQL server details (Host, Database, User)
Select account username
Enter new password
Choose hashing method
Apply changes or test connection
Lineage 2 server administrators
GM support teams
L2J / ACIS / custom server developers
Internal admin tools
MySQL password can be empty (local server support)
Designed for private server environments
Focused on simplicity and speed















