The purpose of metadata removal tools is to minimize the risk of such data leakage. Since metadata is sometimes not clearly visible in authoring applications (depending on the application and its settings), there is a risk that the user will be unaware of its existence or will forget about it and, if the file is shared, private or confidential information will inadvertently be exposed. They can include information such as details on the file authors, file creation and modification dates, location (GPS), document revision history, thumbnail images and comments. For example, a small image on a website, which may contain metadata including a thumbnail image, can easily contain as much metadata as image data, thus removal of that metadata can halve the file size.Metadata can be found in many types of files such as documents, spreadsheets, presentations, images, and audio files. Metadata removal tools are also commonly used to reduce the overall sizes of files, particularly image files posted on the Web. Easy Exif Delete lets you remove exif data with one simple click, making your photos safer to share.About EXIF (Metadata) Remover Online Tool: This online EXIF/Metadata remover helps you to remove exif information from photo, such as longtitude, latitude, camera info and so on.It is designed to allow for the easy removal of metadata from your images with minimal steps and it supports drag n' dropping of images.

Server based systems, which are designed to automatically remove metadata at the network gateway.To securely delete the metadata of a PDF file, it is important to linearize the PDF file afterwards, otherwise changes are reversible and the metadata can be recovered. E-mail client add-ins, which are designed to remove metadata from e-mail attachments just before they are sent. Batch metadata removal tools, which can process multiple files. Integral metadata removal tools, which are included in some applications, like the Document Inspector in Microsoft Office.

Exif Removal Tool