Learn how to add text overlay to GIF files with GroupDocs.Watermark Cloud SDK for Java via REST API. The tutorial covers prerequisites, SDK installation, a Java code example, matching cURL commands, and tips for adding subtitles or promotional text to GIFs.
Password Protect Excel via REST in Java
This tutorial shows Java developers how to password protect an Excel workbook using GroupDocs.Merger Cloud SDK via REST API. It includes prerequisites, Maven setup, a detailed code walkthrough, a complete example, and cURL commands for cloud integration.
