Is there an app to remove filters off a picture for an Android mobile device?

[AC Question]

is there an app to remove filters off a picture for a android mobile device

Im wanting to know is there a way to remove filters off a pic. It's a screenshot?

 

[kmw1]

Re: is there an app to remove filters off a picture for a android mobile device

If the screenshot has already been saved as JPG or PNG, then it's not possible to remove any filters.

 

[Rukbat]

Re: is there an app to remove filters off a picture for a android mobile device

It really depends on the filter. If you redden the picture (not make it red and black, but make it a bit "warmer"), you can "blue" it (make it a bit "cooler") after it's taken, defeating what the red filter did. If you used a parchment filter, or a sepia filter, no. Those aren't really filters, they throw part of the picture away and add some things, and you can't undo that.