BuilDB is a build manager that uses pd2builder and pd2skills URL format.

It adds 4 buttons to the skills window.

1. Export to pd2builder. It opens the steam overlay and go to pd2builder.netlify.com with an URL corresponding to your skillset.
2. Save current. It appends the current build to your save file.
3. Open builds file. It reduces the game and opens the file containing your builds. It's a very simple text file that you can easily edit.
4. Import from file. Opens a menu on the right with all the builds found in the previously mentioned text file. The import costs are applied normally.