Use a cable raceway or cord cover along the wall
Run cables inside the wall with an in-wall cable management kit
Install a recessed media box behind the TV
Use a cord hider painted to match the wall
Bundle cables together with Velcro ties
Route wires through a TV stand or media console
Mount a power strip behind the TV or inside the console
Use adhesive cable clips to guide wires neatly
Hide cables behind furniture or décor
Use a wireless streaming device to reduce cable clutter
Choose shorter cables to minimize excess length
Use a cable sleeve to combine multiple cords into one
Place the router or streaming box closer to the TV
Conceal wires with wall-mounted shelves or panels