Garbinator is an app to keep your text safe from traditional filters/bots. It 'garbles' the text by replacing text with letter like Unicode characters.
'Garbled' text can also be 'de-garbled'.
The app allows you to share the 'garbled' text and also accepts any shared text for 'garbling'/'degarbling'.
The app also gets added to the Android System Text Context Menu to be available across the system.
Download from Google Play Store. Please rate and review the app!