Operações em arquivos PDF
- PDF24 Tools (uso ilimitado): https://tools.pdf24.org/pt/
- Small PDF: https://smallpdf.com/pt
- I Love PDF: https://www.ilovepdf.com/pt
- PDF2GO: https://www.pdf2go.com/pt
- Online Doc Translator: https://www.onlinedoctranslator.com
- Foxit PDF Reader (ver instalação através do site ninite.com)
OCR – Reconhecimento Ótico de Caracteres
- OnLine OCR: https://www.onlineocr.net/pt/
