Best Free Windows 11 Utilities in 2026: Seven That Earn Their Place

The single most useful thing to know about free Windows utilities is which of two categories a tool belongs to.

Category one fills a specific gap. Windows has no good window-tiling system, so someone wrote one. Windows Search is slow at filenames, so someone wrote a fast one. You can state what the tool does in one sentence, and check whether it does it.

Category two promises to make your PC better. Speed it up, clean it, optimise it, update all your drivers. The benefit is unmeasurable by design, which is exactly why it sells — you cannot verify that it worked, so you cannot tell that it did not. This is the category that historically bundles extras, nags for a paid upgrade, and installs a background service you did not ask for.

Everything below is category one. The two most-advertised free tool types — driver updaters and PC cleaners — are category two, and they are covered at the end so you can recognise them rather than install them.

The two that change how you use Windows

1. Microsoft PowerToys — the features Windows should have shipped with

• Version: v0.100.2 · Size: 271.7 MB · Windows: 10 build 19041+ or 11 · Licence: open source
• Needs: 4 GB RAM · 500 MB disk

PowerToys is Microsoft's own utility suite, developed openly on GitHub, and it is the single highest-value install here. It is a collection rather than one tool, and three of its modules justify it on their own.

FancyZones gives Windows real window tiling. You define a layout — thirds, a large main pane with a sidebar, whatever fits your screen — and hold Shift while dragging a window to snap it into place. On a wide monitor this is the difference between using the whole screen and using the middle of it. Windows 11's built-in Snap Layouts is a limited version of the same idea.

PowerToys Run is Alt+Space to a search box that opens apps, finds files, does arithmetic and runs shell commands. It is the feature commercial launchers charge for.

Text Extractor takes any region of the screen and pulls the text out of it with OCR. It sounds like a novelty until the first time you need text out of a screenshot or a video call, and then it is the module you use most.

There is also a colour picker, a bulk file renamer, an image resizer in the right-click menu, and a dozen more. The 271.7 MB is large for a utility, and it is a suite rather than a utility.

Install this if: you use a PC for more than an hour a day. Start with FancyZones and Run.

2. Everything — filename search that returns before you finish typing

• Version: v1.4.1 · Size: 3.4 MB · Windows: 7 through 11, 32- or 64-bit · Licence: freeware

Everything is 3.4 MB, uses under 15 MB of RAM, and finds any file on any NTFS drive faster than you can type its name. On a multi-terabyte drive. Every time.

It manages that by reading the NTFS Master File Table directly rather than maintaining its own index. The filesystem already tracks every file on the volume; Everything just reads that structure and watches it for changes. The initial scan takes seconds and there is no background indexing job afterwards.

The honest limitation is that it searches names, not contents. If you need to find a phrase inside a document, Windows Search is the correct tool despite being slower. For everything else — and that is most searches — Everything replaces it entirely.

It also supports boolean and regex queries, and can run a small HTTP server so you can search the machine from a browser on your phone.

Install this if: you have ever waited on Windows Search. It costs 3.4 MB and pays for itself the first day.

The three that handle files, updates and disks

3. 7-Zip — the archive tool, still

• Version: v24.05 Final · Size: 1.6 MB · Licence: open source

7-Zip opens every archive format you will meet and creates most of them, in 1.6 MB, with no nag screen and no licence. It has been the correct answer to "what should I use for archives" for two decades, and nothing has displaced it.

Windows 11 can now open ZIP, RAR and 7z natively, which is a genuine improvement and covers casual use. 7-Zip still wins on the long tail of formats, on creating archives with strong AES-256 encryption, on splitting large archives across volumes, and on speed with big files.

Its .7z format compresses noticeably tighter than ZIP, which is why a lot of downloads use it — including plenty on this site. Windows cannot create that format on its own, so if you want it, this is the tool.

Install this if: you touch archives at all. There is no argument against it at 1.6 MB.

4. UniGetUI — updates for everything, in one window

• Version: 2026.2.7 · Size: 65 MB · Windows: 10/11 64-bit · Licence: open source

UniGetUI, formerly WingetUI, solves a problem most Windows users have stopped noticing: every installed program updates itself, separately, on its own schedule, usually by interrupting you.

Windows has had a package manager since 2020 — Winget, built in and command-line only. UniGetUI puts a real interface on it, and on Scoop, Chocolatey, Pip and NPM at the same time. You get one list of everything installed, one list of what has an update waiting, and one button.

This is the tool that makes the rest of this list maintainable. Install the other six through it and they stay current without you thinking about it.

The 65 MB is mostly the .NET runtime it is built on. It is a graphical front-end rather than a package manager itself, which is exactly why it is worth having.

Install this if: you install software regularly and are tired of six different updaters.

5. CrystalDiskInfo — the warning you get before a drive dies

• Version: v9.3.2 · Size: 5.6 MB · Windows: 7 through 11 · Licence: open source

CrystalDiskInfo reads the S.M.A.R.T. data your drives already report and turns it into one word: Good, Caution, or Bad.

That verdict is worth more than it looks. Drives usually degrade before they fail — reallocated sectors accumulate, an SSD's spare blocks get consumed, temperatures climb — and every one of those is recorded by the drive itself and visible to anyone who asks. Almost nobody asks, so almost every drive failure arrives as a surprise that did not have to be one.

It covers NVMe, PCIe 4.0 and 5.0, SATA SSDs and mechanical drives, shows temperature in the system tray, and reports total host writes and power-on hours — the two numbers that tell you how much life an SSD has used.

Run it once a month. If it ever says Caution, you have been given time to copy your data off, which is the entire point.

Install this if: you have data you have not backed up. Which is most people.

The two you install for a specific job

6. Revo Uninstaller Free — for the programs that will not leave

• Version: v2.4.8 · Size: 8.2 MB · Windows: 7 through 11 · Licence: freeware

Revo Uninstaller does two things Windows' own uninstaller does not. It runs the program's uninstaller and then scans for what was left behind — registry keys, folders, scattered files — and offers to remove those too. And its Forced Uninstall mode removes software whose uninstaller is broken or missing entirely, which is the situation where Windows simply gives up.

Hunter Mode is the small feature people end up liking most: drag a crosshair onto any window on screen and it identifies and offers to remove the program behind it.

One caution that applies to Revo and to every tool that touches the registry. Deep cleaning after an uninstall is useful; treating registry cleaning as routine maintenance is not, and a tool that offers to remove hundreds of "problems" from a healthy system is describing entries that cost you nothing. Use Revo when you uninstall something. Do not use it as a weekly ritual.

Install this if: you install and remove a lot of software, or you have something stuck that will not uninstall.

7. Rufus — bootable USB drives, in 1.9 MB

• Version: v4.15 · Size: 1.9 MB · Licence: GPL v3 · Developer: Pete Batard / Akeo

Rufus writes an ISO to a USB stick and makes it bootable. It is 1.9 MB, it needs no install, and it is faster than Microsoft's own Media Creation Tool at the same job.

It also does something the official tool will not: when writing Windows 11 install media it offers to remove the TPM 2.0 check, the Secure Boot requirement and the forced Microsoft account sign-in. Those are the three things that stop Windows 11 installing on otherwise capable hardware, and Rufus turning them off with a checkbox is why a lot of working machines did not become e-waste in 2025.

It can download the Windows ISO directly too, so you do not have to find it first.

Two practical notes: it wipes the target drive completely, and Windows SmartScreen will sometimes flag it because it is an unsigned tool from an individual developer. That is a reputation warning, not a malware finding — and checking the SHA-256 is the right response to it either way.

Install this if: you need install media, are reviving old hardware, or want Windows 11 on a machine Microsoft says is too old.

The seven side by side

Five of seven are open source. Four are under 10 MB. Every one of them does a job you can name in a sentence, which is the test.

The two categories to skip

This is the part most lists leave out, and it is the most useful part.

Driver updaters. These scan for outdated drivers, find dozens, and offer to fix them for a fee. Windows Update handles drivers for the overwhelming majority of hardware, and for the rest — usually a GPU or a specialised peripheral — the manufacturer's own download page is the correct source and always the newest. A third-party updater is at best redundant, and at worst installs a driver mismatched to your hardware, which is a far worse failure than an old driver was. The business model requires finding problems, so it finds them.

PC cleaners and "repair" tools. Registry cleaners, junk removers, one-click optimisers. Registry cleaning has not delivered measurable performance gains on Windows since XP, because the registry is a database and a few thousand stale entries cost nothing to read past. These tools typically run a free scan, report an alarming number of issues, and require payment to fix them — which is an advertisement wearing a diagnostic's clothes.

If your PC is slow, the actual causes are almost always: a mechanical drive where an SSD should be, too little RAM for what you are running, thermal throttling from dust, or a handful of programs launching at startup. The last one you fix in Task Manager for free, and it is the only one software can fix at all.

Neither category is on this list, and the omission is deliberate.

What none of this fixes

A utility cannot make slow hardware fast. PowerToys will not add RAM. The honest upgrade path for an old machine is an SSD first, then memory.

More utilities is not better. Each one that runs at startup costs boot time and memory. Seven well-chosen tools is a good setup; twenty is the problem they were meant to solve.

Free means someone else is paying. For the open-source entries here, that is volunteers and, for PowerToys, Microsoft. For the freeware ones — Everything and Revo — it is a paid Pro version funding the free one. Both are honest models. It is worth knowing which applies before you install anything.

The five-minute version

Install two things today: PowerToys and Everything. Between them they fix window management, app launching and file search, which is most of what Windows 11 does badly.

Add 7-Zip and UniGetUI this week. 7-Zip because everything eventually arrives in an archive; UniGetUI because it keeps the rest updated without your involvement.

Run CrystalDiskInfo once a month. It takes ten seconds and it is the only entry here that can save data rather than time.

Keep Revo and Rufus for when you need them. Neither needs to run day to day.

Install no driver updater and no PC cleaner. Windows Update and Task Manager cover what they claim to, for nothing.

Every app named here resolves to a page in the FileCobra catalogue — the build fails if one does not. Versions, package sizes and system requirements are read from that catalogue rather than written by hand. Where our ingestion worker has fetched a release itself, it records a SHA-256 of the exact file we serve and publishes it on the app’s page. We do not run an antivirus lab: where a VirusTotal report exists we link it, and where none exists we say so rather than imply one.