Could you give me an example with screenshots, that'll help me better understand exactly what you mean.
You mentioned flipping the image left-right which should be do-able using the rotation option, or do you mean something else?
One of the reasons I made this software was to do-away with the photo-shopping images over and over again so I can certainly appreciate your frustration.
Yes you can find the processed version of the image as bmp as you have discovered.
I am aware of the crawler losing its place when flipping tabs, It was done like that as the crawler was added as an after-thought and I can save a lot of memory by wiping it, but I think ultimately needs to behave as you described - remembering or simply keeping its position/memory.
I will perhaps add a context right click option to 'save as' the current desktop as you had requested.
I would like to avoid adding batch scripts or making spin-off apps, and rather having the software simply do the adjustments you want on-the-fly.
One way you can by-pass your crawler issue is to run the crawler, and find the folder where it caches all the images, make a copy, then you can simply drag and drop or use the address bar thingy to import the images one at a time, if you drag all of them on, perhaps one by one, you can use the back and forward to navigate through them, unfortunately there is no easy way to get an export of the processed image after that, except for fishing in the app cache folders for it, and then compressing yourself. But I will address that as above.
Help me understand more about what your trying to do and I'll see what I can do.
I do accept paypal, you can find a donate button in the app at the bottom left or click
this
Also yes the app is in c# and closed source.
Sorry for the late reply!