1. Freeware Ost To Pst Converter
2. Free Computer Operating Systems Download

• Communications
• Editing
• File Management
• For Developers
• Gaming
• Internet Tools
• Operating Systems
• Optimization
• Players
• Productivity
• Security
• Miscellaneous
• Android
• Device Drivers

• Multiple arcade machine emulator.

  • October 28, 2020
  • Freeware
  • Windows

• The Winstep Nexus Dock is a free professional dock for Windows.

  • October 28, 2020
  • Freeware
  • Windows

• Highly experimental software to emulate Wii U applications on PC.

  • October 26, 2020
  • Freeware
  • Windows

• Apple II emulator for Windows.

  • October 26, 2020
  • Freeware
  • Windows

• YUMI lets you create a Multiboot USB Flash Drive containing multiple OS, antivirus utilities, disc cloning, diagnostic tools, and more.

  • October 25, 2020
  • Freeware
  • Windows

• Classic style Start Menu for Windows 7, 8, 8.1, 10. Reborn of Classic Shell.

  • October 24, 2020
  • Freeware
  • Windows

• VirtualBox is a general-purpose full virtualizer for x86 hardware. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.

  • October 20, 2020
  • Freeware
  • Windows/macOS/Linux

• The media creation tool can be used to upgrade your current PC to Windows 10 or to create a USB or DVD and install Windows 10 on a different PC.

  • October 20, 2020
  • Freeware
  • Windows

• Tails is a live operating system, that you can start on almost any computer from a DVD, USB stick, or SD card. It aims at preserving your privacy and anonymity on any computer.

  • October 20, 2020
  • Freeware
  • Windows

• macOS Catalina gives you more of everything you love about Mac. Experience music, TV, and podcasts in three all-new Mac apps.

  • October 20, 2020
  • Freeware
  • macOS

• Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.

  • October 19, 2020
  • Freeware
  • Windows

• Universal USB Installer aka UUI is a Live Linux USB Creator that allows you to choose from a selection of Linux Distributions to put on your USB Flash Drive. The Universal USB Installer is easy to use.

  • October 14, 2020
  • Freeware
  • Windows

• One of the best tools to create bootable USB drives, the easy way. Works for Windows, Linux, DOS, UEFI and ARM.

  • October 14, 2020
  • Freeware
  • Windows

• BlueStacks App Player is one of the best tool for running your favorite mobile apps/games for free in full screen in your browser using a PC or Mac.

  • October 13, 2020
  • Freeware
  • Windows/macOS

• Stella is a multi-platform Atari 2600 VCS emulator released under the GNU General Public License (GPL).

  • October 7, 2020
  • Donationware
  • Windows

• O&O ShutUp10 means you have full control over which comfort functions under Windows 10 you wish to use, and you decide when the passing on of your data goes too far.

  • October 7, 2020
  • Freeware
  • Windows

• Create multiple virtual machines on any Intel-based Mac.

  • October 6, 2020
  • Free to Try
  • macOS

• DriverStore Explorer [RAPR] makes it easier to deal with Windows driver store. Supported operations include enumeration, adding a driver package (stage), adding & installing, deletion and force deletion from the driver store.

  • October 5, 2020
  • Freeware
  • Windows

• This new tool allows an easy and comfortable way to download genuine Windows 7, 8.1 and 10, as well as Office 2007, 2010 and 2011 disk images (ISO) directly from Microsoft's servers.

  • October 4, 2020
  • Freeware
  • Windows

• Save and restore the positions of icons. DesktopOK also offers as a small but effective solution for user that have to change the screen resolution often.

  • October 3, 2020
  • Freeware
  • Windows

• Run virtual machines created by VMware Workstation, GSX Server or ESX Server.

  • September 15, 2020
  • Freeware
  • Windows/Linux

• Start Menu 8 is specially designed for Windows 8. It offers a perfect solution for users who work with Windows Start Menu all the time and are not accustomed to the new Metro start screen in Windows 8.

  • September 14, 2020
  • Freeware
  • Windows

• More powerful and customizable version of Windows Run.

  • September 7, 2020
  • Freeware
  • Windows

• VirtualBox is a general-purpose full virtualizer for x86 hardware, targeted at server, desktop and embedded use.

  • September 4, 2020
  • Freeware
  • macOS

• MSMG ToolKit creates a slimmed down, or bloat free Windows by customizing, adding or removing features and components as well as enabling or disabling features to Microsoft Windows 7, 8 and 10.

  • August 31, 2020
  • Freeware
  • Windows

• StartIsBack returns to Windows a real fully featured start menu and start button, behaving exactly like the ones in Windows 7.

  • August 30, 2020
  • Free to Try
  • Windows

• This is Windows 95, running in an Electron app. Yes, it's the full thing.

  • August 25, 2020
  • Freeware
  • Windows

• This is Mac OS 8, running in an Electron app pretending to be a 1991 Macintosh Quadra.

  • August 18, 2020
  • Freeware
  • Windows/macOS/Linux

• WinToUSB is a free software that allows you to install Windows/WinPE on a USB hard or flash drive and run Windows/WinPE from that drive.

  • August 11, 2020
  • Freeware
  • Windows

• Replaces your static desktop picture with beautiful maps of the world with correct sun and moon illumination.

  • August 10, 2020
  • Free to Try
  • macOS

• Fast, free and incredibly easy to use, the Ubuntu operating system powers millions of desktop PCs, laptops and servers around the world.

  • August 4, 2020
  • Freeware
  • Linux

• SystemRescueCd is a Linux system rescue disk available as a bootable CD-ROM or USB stick for administrating or repairing your system and data after a crash.

  • August 4, 2020
  • Freeware
  • Windows

• Arch Linux is an independently developed, i686/x86-64 general purpose GNU/Linux distribution versatile enough to suit any role.

  • July 24, 2020
  • Freeware
  • Windows

• Kali Linux is an advanced penetration testing Linux distribution used for penetration testing, ethical hacking and network security assessments. Official images hosted by us for faster downloads.

  • July 24, 2020
  • Freeware
  • Windows

• The purpose of Linux Mint is to produce a modern, elegant and comfortable operating system which is both powerful and easy to use.

  • July 24, 2020
  • Freeware
  • Windows

• Download the latest version of the Linux operating system.

  • July 24, 2020
  • Freeware
  • Linux

• Cygwin is a large collection of GNU and Open Source tools which provide functionality similar to a Linux distribution on Windows. A DLL (cygwin1.dll) which provides substantial POSIX API functionality.

  • July 13, 2020
  • Freeware
  • Windows

• Start Menu X is a replacement of the system menu for professionals. Compatible with Windows 8.1. Power users know how inconvenient and time-consuming it is to launch programs from the system menu.

  • July 12, 2020
  • Demo
  • Windows

• Privacy made ​​easy.

  • June 23, 2020
  • Freeware
  • Windows

• AquaSnap is a free software that greatly enhances the way you can arrange windows on your Desktop.

  • June 19, 2020
  • Freeware
  • Windows

• UNetbootin Universal Netboot Installer - allows you to create bootable Live USB drives for Ubuntu, Fedora, and other Linux distributions without burning a CD.

  • June 11, 2020
  • Freeware
  • Windows/macOS/Linux

• Be more productive with the best tabbed window manager for Windows.

  • June 2, 2020
  • Freeware
  • Windows

• The Microsoft Genuine Advantage Diagnostic Tool provides detailed information about the Microsoft Genuine Advantage components and settings currently on your system.

  • May 27, 2020
  • Freeware
  • Windows

• Apple constantly improve the security of macOS operating system. Keep your version up to date and sleep at ease.

  • May 27, 2020
  • Upgrade/Patch
  • macOS

• Win Toolkit is a lightweight and easy to use application that was created in order to help you customize your Windows installation.

  • May 26, 2020
  • Freeware
  • Windows

• ProcessKO is a small useful tool (Multilingual) designed to quickly kill any running or hanging process / program.

  • May 22, 2020
  • Freeware
  • Windows

• The Kali Linux NetHunter project is the first Open Source Android penetration testing platform for Nexus devices, created as a joint effort between the Kali community member “BinkyBear” and Offensive Security.

  • April 28, 2020
  • Freeware
  • Android

• This is a project to port Android open source project to the x86 platform, formerly known as 'patch hosting for android x86 support'.

  • April 28, 2020
  • Freeware
  • Windows

• Free software that allows you to easily install and use numerous games and software designed to work on Microsoft Windows.

  • April 6, 2020
  • Freeware
  • macOS

• Run Windows-based Programs on a Mac.

  • April 6, 2020
  • Freeware
  • macOS

• Communications
• Editing
• File Management
• For Developers
• Gaming
• Internet Tools
• Operating Systems
• Optimization
• Players
• Productivity
• Security
• Miscellaneous
• Android
• Device Drivers

The best freeware independently reviewed and rated by the web's most popular freeware review site. Skip to main content. Social search. Gizmo's Freeware. Toggle-button Login / Register. Username. Password. Windows 10 is a very popular operating system, however, it may not be for everyone. Whatever the reason for your change, there are a number of great alternatives to try out. CNET Download provides free downloads for Windows, Mac, iOS and Android devices across all categories of software and apps, including security, utilities, games, video and browsers.

Freeware Ost To Pst Converter

Free Computer Operating Systems Download

• Update Microsoft Windows and Office without an Internet connection.

  • March 12, 2020
  • Freeware
  • Windows

• Make Windows skinnable with WindowBlinds.

  • March 3, 2020
  • Free to Try
  • Windows

• With 38,000 Flash games and 2,400 animations, BlueMaxima Flashpoint is one of the most important preservation projects for the legacy of Flash content.

  • February 3, 2020
  • Freeware
  • Windows

• Hardlinks provide the ability to keep a single copy of a file yet have it appear in multiple folders (directories).

  • January 27, 2020
  • Freeware
  • Windows

• For the first time, the 'It just works' philosophy now extends to open source video game emulation on the Mac.

  • January 27, 2020
  • Freeware
  • macOS

• Roll up, window transparency, minimize to tray etc. Try these tools for free.

  • December 27, 2019
  • Free to Try
  • Windows

• Shortcut for aligning and selecting windows.

  • December 23, 2019
  • Freeware
  • macOS

• Easy Context Menu (ECM) lets you add a variety of useful commands and tweaks to the Desktop, My Computer, Drives, File and Folder right-click context menus.

  • August 6, 2018
  • Freeware
  • Windows

• Experience native look of Aero Glass interface on Windows 8 and 10.

  • December 13, 2019
  • Freeware
  • Windows

• Phoenix OS is an enhanced new personal computer operating system based on the Android platform and is suitable for smart tablets, laptops, desktop computers and other large-screen devices. Files hosted locally to assure great download speed for you.

  • November 2, 2019
  • Freeware
  • Windows/macOS

• Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.

  • October 18, 2019
  • Freeware
  • Linux

• Emu Loader is a GUI (Graphical User Interface) for the following arcade emulators: MAME, Supermodel - Sega Model 3, Daphne, Demul, HBMAME, DICE, Sega Model 2, and ZiNc.

  • October 1, 2019
  • Freeware
  • Windows

• Dual-Boot Windows and Anything! EasyBCD is a bootloader modification tool for Windows.

  • November 29, 2018
  • Free to Try
  • Windows

• Application virtualization system for Windows.

  • August 21, 2019
  • Freeware
  • Windows

• Start10, the first Windows 10 Start menu alternative.

  • August 13, 2019
  • Freeware
  • Windows

• macOS Mojave brings new features inspired by its most powerful users, but designed for everyone. Stay better focused on your work in Dark Mode. Automatically organize files using Stacks.

  • August 1, 2019
  • Freeware
  • macOS

• FreeNAS is an Open Source Storage Platform based on FreeBSD and supports sharing across Windows, Apple, and UNIX-like systems.

  • July 29, 2019
  • Freeware
  • Linux

• System Update downloads data updates for software, drivers and BIOS from a Lenovo server directly over the Internet without requiring specific user knowledge of where the package is located or if it is needed by the target system.

  • June 28, 2019
  • Freeware
  • Windows

• DOSBox is a DOS-emulator that uses the SDL-library which makes DOSBox very easy to port to different platforms.

  • June 27, 2019
  • Freeware
  • Windows

• ShellMenuView is a small utility that displays the list of static menu items that appeared in the context menu when you right-click a file/folder on Windows Explorer, and allows you to easily disable unwanted menu items.

  • April 15, 2019
  • Freeware
  • Windows

• A free tool to manage your Wii U and 3DS games. Backup and download from eShop servers on Windows and Android.

  • March 14, 2019
  • Freeware
  • Windows/Android

• Replacement for the standard Quick Launch bar. All functions presented in Quick Launch are also in True Launch Bar.

  • March 11, 2019
  • Free to Try
  • Windows

• Complete integrated Desktop Environment featuring Winstep user interface enhancements: NextSTART and WorkShelf.

  • March 1, 2019
  • Free to Try
  • Windows

• macOS High Sierra helps you rediscover your best photos, shop faster and more conveniently online, and work more seamlessly between devices.

  • January 24, 2019
  • Freeware
  • Windows

• The Magical Jelly Bean Keyfinder is a freeware utility that retrieves your Product Key (cd key) used to install windows from your registry.

  • December 14, 2018
  • Freeware
  • Windows

• Organize multiple applications into grouped tabs on your Windows desktop.

  • October 25, 2018
  • Free to Try
  • Windows

• Policy Plus is intended to make the power of Group Policy settings available to everyone.

  • October 11, 2018
  • Freeware
  • Windows

• MicEnum is a graphical tool for Windows that allows to enumerate and detect changes in integrity level properties for objects in Windows.

  • October 3, 2018
  • Freeware
  • Windows

• Minimize to Tray, Roll up, Stay on Top.

  • September 27, 2018
  • Free to Try
  • Windows

• Make any actions with windows to work conveniently with our Actual Window Guard.

  • September 27, 2018
  • Free to Try
  • Windows

• Windows 10 is a service, which means it gets better through periodic software updates.

  • September 12, 2018
  • Freeware
  • Windows 10

• I'm WinUSB, a simple application which helps you create multi-Windows bootable USB drive using any ISO or DVD with Windows 7,8,10 distribution and make it without formatting in most cases.

  • August 6, 2018
  • Freeware
  • Windows

• Have you ever accidentally hit ⌘Q and quit an app when you really meant to press ⌘W to close a window? CommandQ stops apps from quitting unless you hold down ⌘Q for a short delay. This gives you time to catch your mistake and let go before the app quits. Simple. Effective. Awesome.

  • June 29, 2018
  • Free to Try
  • macOS

• Fences is a program that helps you organize your desktop and hide your icons when they're not in use.

  • June 14, 2018
  • Free to Try
  • Windows

• Keep your Apple Mac OS X up to date.

  • June 4, 2018
  • Freeware
  • macOS

• Roll Up is the best way to minimize windows. No more innumerable icons.

  • May 22, 2018
  • Free to Try
  • Windows

• Awesome semi-transparent desktop will inspire you at work! Learn more.

  • May 21, 2018
  • Free to Try
  • Windows XP/Vista/7

• Windroy is Android running with Windows kernel. It does not run by a simulator (such as VirtualBox), it's on real machine, so it's fast. It keeps full Android capabilities. You can run all Android apps, including 3D games.

  • July 4, 2018
  • Freeware
  • Windows

• MultiBootUSB allows you to install multiple live linux on a USB disk non destructively and option to uninstall distros. Try out the world's first true cross platform multi boot live usb creator for free.

  • April 4, 2018
  • Freeware
  • Windows/Linux

• Active@ Boot Disk is a complete and functioning computer operating system on CD/DVD/USB disk.

  • December 12, 2017
  • Demo
  • Windows

• Fedora is a Linux-based operating system, a suite of software that makes your computer run.

  • October 13, 2017
  • Freeware
  • Windows

• Classic Shell is a collection of features that were available in older versions of Windows but were later removed.

  • August 14, 2017
  • Freeware
  • Windows

• SteamOS is a public release of our Linux-based operating system. The base system draws from Debian 8, code named Debian Jessie.

  • August 8, 2017
  • Freeware
  • Linux

• A fast and lightweight Linux distro for ChromeOS devices.

  • July 25, 2017
  • Freeware
  • Windows

• Windows Vista Service Pack 1 is an update to Windows Vista that addresses key feedback from customers.

  • March 18, 2008
  • Freeware
  • Windows Vista

• This update addresses a critical security issue with the software that provides the Network Time Protocol service on OS X, and is recommended for all users. You can download here for Yosemite, Mavericks, and Mountain Lion.

  • December 23, 2014
  • Freeware
  • Windows

• Easily control automatic and unwanted Windows 7 & 8.1 Upgrading to Windows 10.

  • April 20, 2016
  • Freeware
  • Windows

• Windows 10 includes many improvements for desktop and users on the go: the return of the Start Menu, Cortana, Task View and much more.

  • February 15, 2017
  • Free to Try
  • Windows 7/8/10

• FreeDOS is a complete, free, DOS-compatible operating system that you can use to play classic DOS games, run legacy business software, or develop embedded systems. Any program that works on MS-DOS should also run on FreeDOS.

  • April 3, 2017
  • Freeware
  • Windows

• Windows 10 UX Pack will give you Windows 10 UI improvements such as theme and some Windows 10 features without touching system files at all so it won’t have such risk to harm your system at all.

  • January 3, 2017
  • Freeware
  • Windows