VirtualViewer

VirtualViewer by Accusoft is a Java-based API collection designed for integration into web-based applications. According to the vendor, it offers a range of features for document viewing, annotation, redaction, page manipulation, and file conversion. VirtualViewer is said to be suitable for companies of all sizes, from small startups to large enterprises. It is utilized by various professions and industries, including financial services, insurance, legal, government, and healthcare.