Open Source Mac Digital Signage Software

Greenscreen is a lightweight “wallboard” app meant to turn a browser or kiosk into a live dashboard for teams. It focuses on displaying one or more web pages or widgets full-screen, cycling through them on a timer so an office TV can show build status, metrics, incident pages, or any internal site without manual tab juggling. Configuration is straightforward: define a playlist of URLs, the rotation interval, and a few presentation options, then point a dedicated device at it. Because it’s just the web at heart, it integrates easily with whatever monitoring or analytics tools you already use. The project emphasizes reliability and simplicity over heavy features, so you can leave it running unattended for long stretches. It’s popular in engineering rooms and support centers where at-a-glance visibility is more important than complex interaction.

Trexo PDF Signer is a professional-grade, open-source application designed for creating legally binding digital signatures on PDF documents. Built with enterprise security standards in mind, it provides seamless integration with hardware security modules (HSM), software certificates, and native platform keystores.

Raspberry Digital Signage is an operating system designed for digital signage installations on the Raspberry Pi: it displays a full-screen browser view restricted to the resource specified. It shows web pages from an Internet, local area network or internal (SD-card-contained) resource; there is no way to escape this view but rebooting the machine. It is a hacker-proof secure operating systems for indoor and outdoor use. It features wired/wireless networking, proxy, on-screen keyboard and more. SSH logins.

Raspberry Slideshow is focused on quick-to-set-up image and video slideshows for the Raspberry Pi microcomputer lineup. It plays all media contained in a USB key, fetched from a network share, from a Web/FTP server, from a folder of your Dropbox account and loaded via scp as well. The operating system can refresh the media list at fixed, given intervals, in order to slide images and videos according to any remote changement (addition or deletion of a media file). An optional photos’ rotation based on embedded EXIF informations is available.

ClassIsland is a free, open-source classroom information display application designed for multimedia screens in educational environments. It displays daily schedules, current classes, and upcoming lessons in an unobtrusive desktop interface. Teachers can configure notifications for class transitions using sounds, speech, and visual effects. The software provides a timetable editor with Excel importing, rotating schedules, and temporary class substitutions. Customizable components can display clocks, dates, weather forecasts, and countdowns. Its automation system performs scheduled actions, including opening applications and showing reminders. Themes, plugins, and password-protected settings provide additional flexibility. Available for Windows, macOS, and Linux, ClassIsland helps organize classroom activities.

Flash / Web based digital signage content management and display solution

A graphical interface to take advantage of screen estate on high definition televisions and digital signage built in C/C++ and GDI coupled with a server built in PHP (Zend Framework) for the administration interface and the system's backend.

Infoboard is a basic digital signage solution for use in schools. It was developed to display room change information, news and pictures for a plasma screen at Lagan College, Belfast. (Please note I am just giving you the code for our setup)

Modest PHP Project for Digital Signage

Plasmatic is a cross platform multimedia delivery and playback system. While designed primarily for digital signage applications, its flexibility allows for any number of uses.

node-screen is a multi platform digital signage system, designed for retail outlets. The project consists of a server and a client The client is based on node-webkit and will work on linux/windows/OSX The node screen client works on windows, linux, OSX 10.7+ and Android 4+ For the latest windows client https://sourceforge.net/projects/nodescreen/files/Client/Windows%2064bit/node-screen-r255.zip For the latest Android client https://sourceforge.net/projects/nodescreen/files/Client/Android/node-screen-r177.apk/download For installation instruction please see the Wiki http://sourceforge.net/p/nodescreen/wiki/Home/ The node screen client works on windows, linux, OSX 10.7+ and Android 5.1+

Apple Mac-based software solution powering multi-screen content. For digital signage, kiosk/stand displays and presentations for live events. Any number of physical displays, any resolutions, any layout.