Brown spot in cats eye?

I cannot stress to you enough to get your cat checked out by a vet! it may be nothing serious, but it's better to be safe than sorry. Spots in the eyes can indicate many things, including cancer, an ulcer, just a freckle, or an old age condition. The vet will be able to identify the problem and determine if further treatment is necessary. hopefully, it is nothing serious. Even if it doesn't seem to bother her, it could be something very serious that could result in her fatality. I don't want to scare you, but I also don't want you to lose your precious pet! i wish you the best, please don't delay in that vet appointment!