Use a cord cover or cable raceway
Paint the cord cover to match the wall
Run cords behind furniture
Use adhesive cord clips along the wall
Bundle cords with Velcro ties
Hide cords inside a decorative fabric sleeve
Route cords through a wall-mounted channel
Install an in-wall cable management kit
Place a console table or shelf in front of cords
Use a cord box to conceal power strips
Secure cords along baseboards
Use command hooks to guide cords neatly
Shorten excess cord length with ties
Replace long cords with shorter ones
Use wireless devices where possible