Most "bad" PDFs are scans. Most "better" PDFs are exported from actual Bible software (like Logos, Accordance, or MyBible) or carefully re-typeset using fonts like Noto Sans CJK JP.
Since a "proper piece" of software or a legal file is better than a potentially unsafe PDF, consider these official resources: Bible Apps : It is a primary text on major apps like YouVersion BibleGateway Word of Life Press (WLPM) : The official publisher offers e-book (Kindle) versions and specialized study apps like BIBLE navi Audio Bibles shinkaiyaku 2017 pdf better
When users search for "Shinkaiyaku 2017 PDF better," they are usually encountering one of two problems: Most "bad" PDFs are scans