I have plain white tiles on my bathroom floor. I'm fed up with them. Does anyone know of paint or designs you could put on these tiles to brighten the place up
Over the counter products directed at homeowners generally don't last pissing time.You would need an acrylic epoxy system similar to what a professional bathtub resurfacing contractor would use- sprayed on .
My advice buy a mat or go the extra and retile.
if you are looking for a solution short term as in a year, you can do as I did. Buy tile paint and paint over them and then add some stencils or transfers, both available from Woodies DIY. It was an easy job and the tile paint will say one coat only needed, it needed two but it turned out well and the tiles look very well.