broken links

Hi Jordy

I recently installed your plugin but found it broke links in my theme. So I looked on the reviews to see if others had the same problem and found in one of your answers to someone with a similar problem. You had told them there is a undo option. I hence went and found this button and all is well. But what I would like to know is, now I have undone all the image file renames can I un-install the plugin without any changes to my website?
I like the idea of this plugin but I’m not techy enough if I start losing links, so before I go too far I would be happier if I didn’t have this option.

Thanks
jacks