Open Source Windows Screen Savers
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Screen Savers for Windows
View 93 business solutionsBrowse free open source Screen Savers and projects for Windows below. Use the toggles on the left to filter open source Screen Savers by OS, license, language, programming language, and project status.
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Video Screensaver
A Windows screensaver that plays videos, with or without sound.
A basic video player screensaver for Windows, written in C#. Requires .NET 4.5 runtimes. Compatible with most video formats. Hard to find good alternatives out there, so I wrote my own. -
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Display power off utility. Powers off desktop/notebook display and optionally locks workstation. Can be set as a screensaver. Can be launched as a system tray icon application.
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Really Slick Screensavers is primarily a collection of eye candy. The various libraries included in this project may be used for the creation of other screensavers or to support other software projects.
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DVD Screensaver
DVD Animation Screensaver for Windows and macOS
Relive the nostalgic charm of the iconic bouncing DVD logo with this mesmerizing free screensaver! Watch as the classic logo gracefully glides across your screen, bouncing off the edges in smooth, satisfying motion. This free DVD screensaver features a collection of 8 unique DVD logo designs, randomly selecting one each time it launches. Every viewing experience feels fresh, as the logo starts from a random position and travels in an unpredictable direction. Will it hit the corner? Keep watching to find out! Built with OpenGL technology, this DVD screensaver delivers buttery-smooth animation and crisp visuals regardless of your display configuration. Whether you're running a compact laptop screen or an expansive 4K monitor, the performance remains flawless with no stuttering or frame drops. Looking for a DVD screensaver for Windows that combines nostalgia with modern performance? This hypnotic display creates perfect ambient visuals for any environment. -
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Explore procedural worlds on your GPU. Worlds are defined by GLSL programs that map XYZ coordinates to the distance to the nearest surface. Design your own worlds, modify parameters in realtime and render hires videos of your recorded journey.
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Live wallpapers
For Use With Plastuer For Windows Or Similar Program.
This is a set of Live Wallpapers for use with Plastuer or Wallpaper Engine. Almost all wallpapers can be adjusted by editing the included files excluding video formatted files 'MP4'. NotePad++ is recommended for editing html and other files. *Not all wallpapers have mouse tracking. -
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Aurora Borealis Bliss Screensaver
Free animated effects screensaver for Windows and macOS
Aurora Borealis Bliss is a free screensaver that brings the calm beauty of the northern night sky to your PC. Designed to run smoothly on any screen resolution, it fills your display with a deep, star-lit sky and softly animated blue northern lights. As the stars slowly drift across the darkness and the aurora gently moves overhead, your screen becomes a peaceful window into the polar night. Whether on a standard monitor or an ultra-wide display, the animation adapts perfectly, creating an immersive and relaxing atmosphere. Refresh your PC with a new screensaver and enjoy the tranquil motion of the stars and the serene glow of the aurora every time your screen rests. -
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StayAwake
Temporary disables screensaver, sleep mode, hibernation via tray menu.
Stay Awake allows to temporarily disable the screensaver, going to sleep or hibernation mode and everything else that is started automatically when the system is idle. This is very useful if you want to watch a movie and you have to move the mouse every few minutes to avoid the screensaver. It can be also useful if you would like to disable the screensaver, but it's not possible because of some sort of security policy. -
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A 3D matrix screensaver based on The Matrix Reloaded. Supports widescreen setups, and can be run on Windows, Mac OSX, Linux, BSD and many other UNIX based operating systems.
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Whorld
psychedelic sacred geometry visualizer
Whorld is a free, open-source visualizer for sacred geometry. It uses math to create a seamless animation of mesmerizing psychedelic images. You can VJ / veejay with it, make unique digital artwork with it, or sit back and watch it like a screensaver -
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AwesomeWallpaper
Plays video, shows images and system info on your desktop wallpaper
AwesomeWallpaper plays videos, shows images and system information on your desktop wallpaper. Image. Shows an image on your desktop. Gallery. Shows several images on your desktop. Video. Plays a video on your desktop. Web. Allows to view web pages, including youtube in the embed mode. System Information. Shows system information on your desktop as Sysinternals BgInfo tool. Requirements. OS Windows 8.1, 10 .NET Framework 4.6.1 -
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winKeyLock utility enables to lock computer access quickly. Disables the Windows keyboard and mouse so a DVD/Movie can be watched by a small child without changing anything! During lock the current screen stays transparent not like during screen server.
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A port of Calum Robinson's Flurry Screen Saver to Win32. The goal is to provide a Windows version of this screensaver for those of us without a Mac.
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BubbleClock
A Windows Screensaver Like IPhone Standby
BubbleClock is a simple windows screensaver that can make the windows standby display similar to the iPhone standby digital clock. -
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An application I designed with animated fish swimming in a tank. The fish swim with in the window boundaries. If they reach/touch the wall they turn another direction. User can specify the number of fish and the speed. The background image can be swa
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Aquarium Screensaver
Windows Aquarium and Fish Screensaver
Aquarium Screensaver is a Free next-generation virtual aquarium and fish tank screensaver that brings the beauty of freshwater aquariums to your desktop with amazing realism. Video rendering is done using Flash to reduce CPU and memory use. -
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Free screensaver
Free customisable screensaver for Windows
Free customisable screensaver for Windows. Shows your pictures using different (more then 150) transitions. -
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This project has evolved from its original version into Calimero (a new Windows desktop wallpaper manager). Details here: https://sourceforge.net/projects/kalimero/ WallPaper (alias crawlpaper) is a desktop changer (NOT a screensaver) which includes a web crawler for picture download, an audio stream ripper, an audio player, a mini mp3 tag editor,etc. Also included support for .zip and .rar files and an interface to the BerkleyDB code for small databases.
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Fractal screensaver
Simple windows screensaver sample
I try to write a screensaver with very simple fractal paintings for MS Windows (scr file). -
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This project is an user-mode application which fires bitcoin miner together with screen saver. If you are like me, you don't want to mine while you are using computer; but once you are afk, why not make some BTC? 18Zvsc5ZKkjFTewtzGjRAhjj4cqHgEDcN4
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beachscreensavers
Beach Screensavers brings the scenary of sandy beaches to your desktop
Beach Screensaver brings you the crisp feeling of warm summer weather and the sense of sand between your toes along the beach of the oceans right on your desktop. Grasp the beautiful yellow sandy beaches along the ocean without leaving your house. -
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Google Trends Screensaver
Screensaver based on Google Trends, showing top search terms.
Screensaver that displays the current top search terms in an easy, aesthetically pleasing view. Powered by Google Trends visualisation. Currently in Beta, no GUI. Simply copy .scr file to Windows\System32 and then select the screensaver from the Windows screensaver settings. ***Project no longer maintained*** -
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NSA Spying Screen Saver
Screen server with NSA spying emulator.
Simple screen server displaying the NSA's logo and various messages. It pretends to scan your file systems and to delete or upload your files. -
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Vital Desktop is a desktop animation utility, a program designed to bring a fresh new look to your desktop. Never again will you be faced with the same static background every time. Now, your desktop actually comes alive!
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Eye candy showing parallel Conway's Life games in the bit planes of the screen, using boolean BitBlt operations. (Independently rediscovered algorithm given already in Smalltalk-80 Blue Book, by the inventors of BitBlt.)
