A RYOBI Jigsaw can cut ceramic tile and a wide range of other materials - so long as the blade is correct for the application.
To cut ceramic tile, use a blade with diamond or carbide teeth, which clearly states that it will cut ceramic tile on the packaging (this blade is not included with Jigsaws so needs to be purchased separately).
Ensure you abide by all safety considerations when cutting ceramic tile - gloves, hearing protection, face mask and eye protection are all advised.