Tassels and fringes are both decorative trimmings often used in fashion, home decor, and crafts, but they have distinct differences:

Tassel:
Structure: A tassel is a bunch of threads or cords gathered and tied at one end, with the loose ends hanging down. It often has a rounded or cylindrical shape at the tied end.
Attachment: Tassels are typically attached to an object by a cord or loop at the tied end, allowing them to hang freely.
Placement: Tassels are often used as decorative endings or accents, such as on the corners of pillows, the ends of scarves, or the bottoms of lampshades.
Fringe:

Structure: A fringe consists of a series of loose threads or cords that are attached along one edge of a fabric or object. The threads hang down freely.
Attachment: Fringe is directly attached to the edge of the material, forming a decorative border.
Placement: Fringes are commonly used to decorate the edges of clothing (like skirts, shawls, or jackets), blankets, curtains, or rugs.