Best free Win11 sys tools - Dec 2024
Use these free utilities to backup, update, clean, and optimize Windows 11.
Easy maintenance process
1 - Backup data to cloud storage - Proton Drive 2 - Uninstall unused software and apps - Bulk Crap Uninstaller 3 - Update drivers - Snappy Driver Installer Origin 4 - Update OS and Programs - WingetUI + UpdateHub 5 - Remove unnecessary startup items - Autorun Organizer 6 - Clean junk files and trackers - Privizer 7 - Disable Windows tracking - ShutUp10
The safest way to store or share your files Proton Drive is an end-to-end encrypted Swiss vault for your files, ensuring that nobody except those authorized by you can access your data.
Protect your files with end-to-end encryption Proton Drive uses end-to-end encryption, which means no one else, not even Proton, can access your files. Your file content, file names, folder names, and paths are all fully encrypted. Proton Drive is open source and independently audited. Anyone can verify that our encryption works as described.
Syncing and sharing made easy Your Proton Drive is a secure vault that you can carry with you and give or revoke access to.
Free file storage Everyone has the right to privacy, which is why we make Proton Drive available for free. To access more features and support our fight for a better internet, upgrade to a paid account.
Your data, your rules With Proton Drive, you keep full control of your data. Unlike other cloud file storage services, our encryption ensures we can't access your files.
Swiss privacy Proton Drive is based in Switzerland and functions as a Swiss vault for your data. Your data is protected by some of the world's strongest privacy laws.
It works just like other file storage services, except everything is encrypted automatically. Automatic cross-device sync means all your files are available on all your devices, all the time. Easily share files with anyone with one click.
Bulk Crap Uninstaller (in short BCUninstaller or BCU) is a free (as in speech and beer) bulk program uninstaller with advanced automation. It excels at removing large amounts of applications with minimal to no user input, while requiring next to no technical knowledge.
It can detect most applications and games (even portable or not registered), clean up leftovers, force uninstall, automatically uninstall according to premade lists, and much more.
Features: Detect, manage and quietly uninstall Hidden/protected registered applications Applications with damaged or missing uninstallers Portable applications (might have to point BCU where to look) Chocolatey packages Oculus games/apps Steam games/apps Windows Features Windows Store apps (Universal Windows Platform apps) Windows Updates Fast, automatic uninstall Uninstall any number of applications in a single batch Minimal to no user input is required during uninstallation Uninstall multiple items at once to speed up the process (with collision prevention) Console interface can automatically uninstall applications based on conditions with no user input Quietly uninstall many uninstallers that don’t support silent uninstallation Uninstall applications even if they don’t have any uninstallers Uninstall applications by window, shortcut or directory Can handle crashing and hanging uninstallers
Other features Find and remove leftovers after uninstallation Clean Program Files directories from unused or empty folders Manually uninstall any application, bypasing it’s uninstaller (Force uninstall) Startup manager Application ratings Huge amount of data about applications is collected and displayed. User can freely browse, filter and export everything Filtering with common presets or based on fully custom rules with Regex support Verification of uninstaller certificates Large amount of configurability Can run user-specified commands before and after uninstalling Fully portable, settings are saved to a single file
Snappy Driver Installer Origin is a portable Windows tool to install and update device drivers. It can be used offline to install drivers where Internet isn't available. No more searching for drivers after a clean install, just let Snappy Driver Installer Origin do it's thing and your job will be done in no time. The perfect technician's tool.
State of the art driver matching algorithm. Portable, run it from a USB flash drive, no installation necessary. Built in application and driver pack updates. Can be fully automated using the built in scripting engine. Multilingual interface. Built-in and custom themes. Supports Windows XP, Vista, 7, 8, 8.1, 10.
Snappy Driver Installer Origin remains a free, open source project. Free means it costs you nothing to download and use. Free means it is free of adware, malware, backdoors, unwanted third party software or other dodgy stuff.
WingetUI is an open source frontend for some Windows Package Manager commands that may be used to install, uninstall and update programs on Windows PCs.
- The ability to install packages from Scoop and Winget. (The idea is to add more package managers in the future.)
- The ability to update and uninstall previously installed packages.
- The user doesn't need to install any of the package managers.
- Smooth and responsive UI (starting from v1.0).
- Support for managing Scoop buckets.
- The user can select the version that should be installed for any of the apps.
- The user will be notified whether the installation/upgrade/uninstallation was completed successfully or not.
- The ability to queue installations in order to prevent conflicts.
- A dark theme is available to prevent you from burning your eye.
- The ability to show some package-related information (like license, SHA256 hash, homepage, etc.) before installing.
- 5800+ packages available to install, such as Google Chrome, WhatsApp, Adobe Reader or ADB Tools!
UpdateHub is a user-friendly application designed to streamline the software update process for your computer. With this app, you can quickly check for updates for all the software installed on your device, including operating systems and applications. The app’s straightforward interface displays all available updates and lets you choose which ones to install, making the updating process quick and convenient…
The app also features a rollback function. This feature means you can quickly revert to the previous version if you don’t like an update or updated by accident. Additionally, the app provides detailed information about each update, including release notes and version numbers, allowing you to stay informed about the changes and improvements made to your software
What makes this unique or better than others? UpdateHub doesn't just update apps. It can also update apps from the Microsoft Store and the whole operating system. It's also better than most other similar applications like this too.
Is it safe? Absolutely! All apps/software downloaded via this app are from trusted official sources. Windows Security also scans them and verifies the security hash for every app downloaded to prevent unauthorized changes.
Free startup manager for Windows. Options include: disabling startup entries, custom startup delay for each startup entry, virus scan for each startup entry, undo options for changes made to startup entries, ...
PrivaZer is a free tool for cleaning and PC confidentiality, which cleans unnecessary tracks with deep and thorough scanning, it's worth it!
PrivaZer also has a recovery point for the crust that can be easily created and secure your PC or laptop!
PrivaZer will clean your favorite system 7,8,10,11 and provide the best performance and confidence.
O&O ShutUp10++ means you have full control over which comfort functions under Windows 10 and Windows 11 you wish to use, and you decide when the passing on of your data goes too far. Using a very simple interface, you decide how Windows 10 and Windows 11 should respect your privacy by deciding which unwanted functions should be deactivated.
O&O ShutUp10++ is entirely free and does not have to be installed – it can be simply run directly and immediately on your PC. And it will not install or download retrospectively unwanted or unnecessary software, like so many other programs do these days!
More control over your operating system
- Adapt your security settings
- Protect your privacy
- Control location services
- Do not pass on your user data and diagnostics
- Portable Version – no installation required
- Free of charge for private users,
- companies and educational institutions
- Operating System: Supports all Microsoft® Windows 11 and Windows 10
- Available in English, German, French, Italian, Spanish,
- Russian and Chinese (simplified)
Other great freeware tools
Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows. It can simply be downloaded and used as a portable application to customize your Windows to meet your requirements. With judicious tweaking, it can make your system faster, more stable, and more secure with just a few mouse clicks.
HWiNFO are professional hardware information and diagnostic tools supporting latest components, industry technologies and standards. Both tools are designed to collect and present the maximum amount of information possible about computers hardware which makes them suitable for users searching for driver updates, computer manufacturers, system integrators and technical experts as well. Retrieved information is presented in a logical and easily understandable form and can be exported into various types of reports.
Had a bluescreen ? Find out if it was due to hardware failure using the best all-in-one stability check & stress test available !
OCCT is the most popular all-in-one stability check & stress test tool available. OCCT is great at generating heavy loads on your components ( CPU, GPU, Memory, GPU Memory & Power supply ) , and aims at detecting hardware errors or stability issues faster than anything else. A monitoring engine is also embedded, to ease diagnostic and see how your computer reacts under heavy load using graphs.
6 Tests OCCT includes 6 different tests : OCCT and Linpack for your CPU, Memory for testing system RAM, 3D and VRAM for your Graphic card, and Power to stress your power supply. You can even monitor your PC while using an external app to generate reports using the Monitoring-only test !
Monitoring OCCT will monitor your computer's reading and present you real-time graphs showing you temperatures, voltages, fan speed, frequencies, component usage, and power consumption during your tests. We are using the AWESOME engine from HwInfo !
Built-in protection for your computer Worried about frying your components ? Turn the maximum temperature threshold in OCCT's options ! Should a component reach this critical temperature during a test, OCCT will stop itself immediately.
Test report At the end of a test, you will be able to save a full graphical report of what happened during the test, for diagnostic purposes.
"Everything" is an administrative tool that locates files and folders by filename instantly for Windows. Unlike Windows search "Everything" initially displays every file and folder on local or removable NTFS volumes on your computer (hence the name "Everything"), and on mapped network drives with ETP server and an everything installation too. You type in a search filter to limit what files and folders are displayed. 19 languages supported.
How can "Everything" index a mapped network drive? To search a networked computer you will need to run Everything on both computers. One computer will need to Start an ETP server. The other computer will need to connect to that ETP server.
To start an ETP server:
- In Everything, On the Tools menu, click Start ETP server.
To connect to an ETP server:
- In Everything, On the Tools menu, click Connect to ETP Server....
- Type in the ETP server name.
- Type in the ETP server port.
- Type in the ETP server user.
- Type in the ETP server password.
- Click OK.
JPEGView is a lean, fast and highly configurable viewer/editor for JPEG, BMP, PNG, WEBP, TGA, GIF, TIFF, HEIC, JXL, and AVIF images with a minimal GUI. Basic on-the-fly image processing is provided - allowing adjusting typical parameters as sharpness, color balance, rotation, perspective, contrast and local under-/overexposure.
As of 2022, development at SourceForge ceased in 2018. Another developer has taken over development on GitHub.
- Small and fast, uses SSE2 and up to 4 CPU cores
- High quality resampling filter, preserving sharpness of images
- Basic image processing tools can be applied real-time during viewing
- Re-size and lossless-cut, color correction
- Slide show
- Movie mode to play folder of JPEGs as movie
- Multi-language (24 languages in 2023)