FrancescoMilanese

Center Focus Depth Of Field Add-On is a small Blender add-on that automatically updates the focus distance of the active camera to match the point at the center of the frame, in real time.

The Proportional Resize To Dimension Add-On for Blender resizes an object to an exact dimension along a chosen axis while keeping proportional scaling across all axes. It suits modeling workflows that need precise dimensions without changing overall shape.

The Realtime Endframe Add-On for Blender extends the timeline automatically while animation playback runs. Accessible from a tab in the 3D Viewport Sidebar (the N panel), it pushes the end frame forward as playback nears it.