How can I make over this ceramic tile floor?

What about painting it? Here's a Hometalk project on how to do that

https://www.hometalk.com/diy/floors-ceilings/how-to-paint-a-faux-tile-floor-38340914

Hey there Gerrie!

If you don't want to stencil or replace it, maybe using grout refresh/grout paint to change the grout color may be an option. Sometimes a small change like freshening up the grout with a lighter color can make the tile look totally different! Here is an example and the tile looks a lot like yours before!

https://sawdustgirl.com/grout-paint-it-really-works/

I have also seen people paint it a solid color and it look really great as well!

https://www.loveandrenovations.com/paint-tile-floor/

Just some thoughts! Hope you figure it out!

I agree with changing the grout. I think the dark grout is what really makes this look dated. I would be tempted to remove the old grout and redo it.

You can but epoxy tile paint kits or epoxy based paint.

https://www.hometalk.com/diy/paint/yes-you-really-can-paint-tiles-rust-oleum-tile-transformations-kit-7569621

https://www.hometalk.com/diy/bathroom/showers-tubs/how-to-paint-tile-the-easy-way-34176457

https://www.hometalk.com/diy/paint/rooms/how-to-paint-ceramic-tile-34892750

Hi Gerrie - We recently remodeled our kitchen floor and used cork! Here's the transformation and more information about cork flooring. Hope this helps! Hugs, Holly

https://pinkfortitude.com/eco-friendly-kitchen-floor/

i would stencil over them ..Home depot provides all the kits

No need to remove the grout. Mapei makes Grout Refresh in 30+ colors. It is easy to do, just time consuming. It has a sealer in it now so it will not stain. I love this stuff. And it may make all the difference instead of painting and sealing a floor which is a lot of work

You could also stencil it, too!

This is a wonderful tutorial showing you how to paint your tile floor: https://www.youtube.com/watch?v=4aYZ5cfUD5Q