How do i paint ceramic floor tile??

Yes you can. I've painted a ceramic back splash but never a floor. But it can be done. you might find this helpful. https://www.farmhouseliving.com/blog/diy-painting-tile-floors

Some ideas from other Hometalkers

https://www.hometalk.com/search/posts?filter=paint%20tile

Here is a very good site that walks you thru the process step by step:

https://www.farmhouseliving.com/blog/diy-painting-tile-floors

You need to start with a very clean floor and then use a quality high-adhesion primer. I would use at least two coats. Here's a link with more information:

https://www.bobvila.com/articles/painting-tile-floors/

A good epoxy paint will work. However if you are talking about a bathroom, the moisture will ruin the floor.

Get tile paint. Roll or paint on and add 2 coats of a poly sealer.

this product gets great reviews

https://www.youtube.com/watch?v=bL3EDTmL3oc

I would go with the RustOleum floor coating kid. It steps you through the process from cleaning to the finish.

You need a good primer and a good finish, but I would check with the paint store for that. You want one that's super durable, but not slick so that it causes a slip risk, especially when wet.

Here's a good reference, important steps are in the preparation and the primer:

https://www.wikihow.com/Paint-Ceramic-Tile

Hello this Hometalk link is quite inspiring. I hope it might help

https://www.hometalk.com/diy/bathroom/paint-is-power-bathroom-before-after-35236767

Here is a tutorial from a Home talk contributor https://www.hometalk.com/diy/paint/rooms/how-to-paint-ceramic-tile-34892750

Use a Floor Tile Paint and follow instructions on the tin.

Here is a great tutorial: https://www.youtube.com/watch?v=4aYZ5cfUD5Q

I stencil painted a bathroom floor of ours inexpensively. You can see how I did it here: https://www.flippingtheflip.com/2019/03/how-to-stencil-paint-ceramic-tile-floor.html

Here is a helpful guide for that https://youtu.be/4aYZ5cfUD5Q

The answer’s yes – you can paint ceramic tiles, but be aware that in high-traffic or moisture-prone areas, it’s likely that the paint will wear away or bubble with time. It’s just the nature of the material since paint will always sit atop the ceramic tile surface. That said, it’s possible to paint your ceramic floor tiles, but to do so properly requires diligent prep work and the use of the correct types of products. You wouldn’t want your paint to wear prematurely or peel without reason, so follow these steps and work carefully for the best results if you’re ready to refresh the look of your ceramic tile floors.