Useful resources for translation into Brazilian Portuguese

New spelling rules for Portuguese guide
Summary of the new spelling rules for Portuguese speakers for quick check and/or download.

Style Guide Estadão
Style Guide Manual with tips and tricks to be avoided for accurate writing

Dictionaries

Brazilian Portuguese online dicitionaries to check spelling, meaning and definitions of current words and neologisms
https://www.dicio.com.br/aurelio-2/
http://www.aulete.com.br/
http://michaelis.uol.com.br/

VOLP
official website from Academia Brasileira de Letras which contais words and expressions officially accepted in Brazil and thei accepted spelling