GroupDocs.Editor Cloud is a document editing REST API for loading and modifying documents in the cloud.

GroupDocs.Merger Cloud is a REST API that allows you to join multiple documents and manipulate single document structure across a wide range of supported document types.

GroupDocs.Metadata Cloud is a REST API to manage metadata properties of numerous file formats in the cloud.

GroupDocs.Parser Cloud is a REST API that helps you parse documents to extract images, text, and other data.

GroupDocs.Signature Cloud is a REST API that enables you to create, verify, search, and manipulate various types of signatures for the cloud-based documents.

GroupDocs.Translation Cloud is a REST API for translating English content of documents to other supported languages.

GroupDocs.Viewer Cloud is a REST API for rendering, viewing, and converting documents in the cloud.

REST API to add, customize and search text and image watermarks within documents of various file formats.