List of application that can help you in editing
1. Picsart: for effects,making a book cover etc.
2. Pixlr: for more effects,font and stickers.
3. Phonto: for fonts
4. Eraser: for rendering/removing the background
Hope this helped :)
Any questions? Suggestion ? Gustong matutunan? Commentdown :) Dont forget to tag me @Jiminnati