A few other plugins ship with Tiled to support various games or tools:
Adds support for editing DroidCraft maps (*.dat)
Adds support for editing Flare Engine maps (*.txt)
Adds support for editing Replica Island maps (*.bin)
Since Tiled 1.5
Adds support for exporting Tiled maps as RpMap (*.rpmap), the format used by MapTool.
Currently, support is limited to maps using “Image Collection” tilesets since MapTool doesn’t support tileset images.
Adds support for exporting to T-Engine4 maps (*.lua)
These plugins are disabled by default. They can be enabled in Edit > Preferences > Plugins.