Aspose.Slides Watermark App is an online app to add or remove watermark in presentation. Text and image watermarks are usually used to define presentation’s owner, whether it’s a company or an individual author. Watermark can also show the status of presentation: a draft, a confidential presentation, etc.
Watermark App allows to add text watermark with any text needed. You can flexibly change the text font, color and size. By default text watermark is placed centrally and diagonally on the presentation, however you can change the rotate angle while creating the watermark.
Watermark App lets you add image watermark on the bottom of presentation slides. Its possible to make image watermark gray scaled, change the zoom factor and rotation.
Viewer App is a free app provided by Aspose.Slides.
A file with PPT extension represents PowerPoint file that consists of a collection of slides for displaying as SlideShow. It specifies the Binary File Format used by Microsoft PowerPoint 97-2003. A PPT file can contain several different types of information such as text, bulleted points, images, multimedia and other embedded OLE objects. Microsoft came up with newer file format for PowerPoint, known as PPTX, from 2007 onwards that is based on Office OpenXML and is different from this binary file format.
Presentation Watermark application is based on Aspose.Slides API which is an API for managing presentation text and image watermarks. The API is supported in .NET, Java, Python, Go, C++, Android, and other programming languages. With Aspose.Slides API you may create, modify and remove watermarks from a scope of presentation files at once. Aspose.Slides API is used for the following:
Press the button to try Aspose.Slides for APIs in your projects.
Upload your document and click on “ADD” or “REMOVE” button. You will get the download link as soon as the watermark process is performed.
It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.
Powered by Aspose.Slides. All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.