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Windows Subsystem for Linux (WSL)

Ranked 3 of 27 compatibility layers by recommenders

Gives developers stuck on Windows, especially on corporate laptops, a real Linux environment without dual booting or switching OS, though file access across the Windows/Linux boundary is slow.

Gives developers stuck on Windows, especially on corporate laptops, a real Linux environment without dual booting or switching OS, though file access across the Windows/Linux boundary is slow.

260 people gave an opinion

recommend it
159
criticize it
101
approval share
61%
Each figure is 2 people. RecommendsCriticizes

Recommended in 12 of 13 months

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: recommended
  4. February 2026: recommended
  5. March 2026: recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Owned for 3 years

Median of the 9 owners who said how long they have had it.

Each square is one year.

Why it doesn’t carry the badge

  • 159 people recommend itNeeds 10 or more, met.
  • 1.5 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 12 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Linux dev on Windows machines

    “modern WSL2 seems totally fine to me. It is the key ingredient that allows me to have one workstation that can do”

    Comment from 8 Mar 2026 in “WSL Manager”

    “I switched from developing in Linux VMs to WSL about 3 years ago and have used it daily for development.”

    Comment from 8 Mar 2026 in “WSL Manager”

    “WSL and Windows Terminal has done a fantastic job at delaying my move to Linux as my primary desktop”

    Comment from 10 Jan 2026 in “I replaced Windows with Linux and everything's going great”
  • Lifeline for corporate Windows laptops

    “WSL is getting better, even with minor releases. It's the only reason I didn't switch my most recent corporate provided laptop.”

    Comment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

    “WSL is an underrated component in enterprises, and quite often the only way you can get close to Linux.”

    Comment from 5 Jun 2026 in “WSL 2 is getting faster Windows file system access”

    “WSL has been god send for corporate employees who get a windows laptop but need to do real work”

    Comment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”
  • Shared files across both systems

    “A single source checkout I can work on from both sides; no inconsistency of forgetting that I need to apply changes twice.”

    Comment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

    “I like WSL for when I'm working in Windows and need to run some quick bash and handle the output in Windows file explorer.”

    Comment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

    “I can access Linux files and edit them with Windows while running local servers on different ports”

    Comment from 16 Nov 2025 in “Windhawk Windows classic theme mod for Windows 11”
  • Avoids dual booting or OS migration

    “you would never have to go through the process of migrating to an entirely new OS and still get all of the benefits”

    Comment from 3 May 2026 in “Windows quality update: Progress we've made since March”

    “I find WSL to be very useful. Much better than my previous method of dual booting Linux and Windows.”

    Comment from 20 Apr 2026 in “Sudo for Windows”

    “Having a full Windows desktop with a Linux install saves me from formatting and partitioning”

    Comment from 13 May 2026 in “ReactOS”

What people warn about

Each mark is one comment

  • Slow cross-filesystem performance

    “performance issues make it impossible to do many things across the FS boundary in practice”

    Comment from 4 Jun 2026 in “MacBook Pro Rival with the Nvidia Powered Surface Laptop Ultra”

    “many software developers couldn't or wouldn't use WSL because of the slow file operations”

    Comment from 4 Mar 2026 in “Apple Introduces MacBook Neo”

    “WSL file speeds, especially when running npm install, were the impetus that ultimately got me to switch off of Windows.”

    Comment from 5 Jun 2026 in “WSL 2 is getting faster Windows file system access”
  • Filesystem and permission mismatches

    “Mostly its related to filesystem and permissions. Interface between windows and Linux, and mismatch in how the two work.”

    Comment from 20 Apr 2026 in “Sudo for Windows”

    “Then you get flaky file watchers, odd perms, and a dev setup that feels like a workaround piled on top of another workaround.”

    Comment from 17 Mar 2026 in “Why Node.js needs a virtual file system”

    “Microsoft had to warn users that they would corrupt the original WSL subsystem if they touched Linux files using Windows tools”

    Comment from 5 Apr 2026 in “How many products does Microsoft have named 'Copilot'? I mapped every one”
  • Quirks and friction between systems

    “it has some annoying quirks with how their Wayland implementation behaves with DWM, but otherwise it's just a Linux environment”

    Comment from 20 Apr 2026 in “Sudo for Windows”

    “No matter what you do, there will always be some weird platform detection or line termination that pops up somewhere.”

    Comment from 8 Mar 2026 in “WSL Manager”

    “I've been met with friction and weird quirks in the interaction between them every time I have tried to use it myself”

    Comment from 21 Apr 2026 in “Sudo for Windows”
  • Not a full VM or hardware passthrough

    “You can't run a proper VM there though, something like a normal distro with systemd, KDE Wayland session and etc.”

    Comment from 2 Dec 2025 in “Isn't WSL2 just a VM?”

    “the shared filesystem is incredibly slow, there is no hardware passthrough support out of the box”

    Comment from 24 May 2026 in “Why Is Vivado 2026.1 Dropping Linux Support for Free Tier?”

Other compatibility layers people recommend

The four most recommended other compatibility layers, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Windows Subsystem for Linux (WSL) compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Proton by Valve45118970%132 yrs31 ownersApproved
Wine3298879%1310 yrs11 ownersApproved
Windows Subsystem for Linux (WSL)This page15910161%123 yrs9 owners—
WSL2 (Windows Subsystem for Linux)1155568%12—Approved
CrossOver by CodeWeavers511775%11—Approved
See all 27 compatibility layers, ranked

What people said

40 of the 314 comments that mention it, newest first. Each links to the original comment.

“I like WSL for when I'm working in Windows and need to run some quick bash and handle the output in Windows file explorer.”

RecommendsComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“A single source checkout I can work on from both sides; no inconsistency of forgetting that I need to apply changes twice.”

RecommendsComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“WSL is getting better, even with minor releases. It's the only reason I didn't switch my most recent corporate provided laptop.”

RecommendsComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“You still end up in uncanny valley often enough, with commands that are missing, or working unexpectedly differently”

CriticizesComment from 10 Oct 2026 in “Apple/macOS removed from official Unix registry”

“WSL allowed me to choose any laptop I want and run the subset of Linux that matters for me.”

RecommendsComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“WSL has been god send for corporate employees who get a windows laptop but need to do real work”

MixedComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“everything I use it for executes virtually instantly, 60% slower than virtually instantly is still virtually instantly”

RecommendsComment from 10 Oct 2026 in “WSL3 Performance is about 5-60% faster than WSL2 depending on the workload”

“Luckily we still got the first version of WSL because of that project's partnership with that linux team.”

RecommendsComment from 25 Aug 2026 in “Apple introduces M6 and M5 Ultra”

“WSL could have been avoided if Microsoft had been more serious about the POSIX subsystem in Windows NT”

MixedComment from 19 Aug 2026 in “Mojo is now open source!”

“I set up mine with WSL and used a Linux terminal over xserver. Once you have a decent unix shell (and a good terminal) it's fine.”

RecommendsComment from 16 Jun 2026 in “Claude: Elevated errors across many models”

“The original WSL proves that you actually don't need to be perfect or to have the entire ABI to be pretty useful.”

RecommendsComment from 10 Jun 2026 in “macOS Container Machines”

“Anything with node_modules takes ages on my Windows machine, whether it is through WSL, Docker or direct”

CriticizesComment from 5 Jun 2026 in “WSL 2 is getting faster Windows file system access”

“WSL is an underrated component in enterprises, and quite often the only way you can get close to Linux.”

RecommendsComment from 5 Jun 2026 in “WSL 2 is getting faster Windows file system access”

“WSL file speeds, especially when running npm install, were the impetus that ultimately got me to switch off of Windows.”

CriticizesComment from 5 Jun 2026 in “WSL 2 is getting faster Windows file system access”

“performance issues make it impossible to do many things across the FS boundary in practice”

MixedComment from 4 Jun 2026 in “MacBook Pro Rival with the Nvidia Powered Surface Laptop Ultra”

“Microsoft took the right decision to offer GNU/Linux right from the start instead of yet another POSIX attempt”

RecommendsComment from 3 Jun 2026 in “Coreutils for Windows”

“WSL on windows is a lot more friendly than anything Apple has done in the last decade to assist in Linux support”

RecommendsComment from 2 Jun 2026 in “MacBook Pro Rival with the Nvidia Powered Surface Laptop Ultra”

“the shared filesystem is incredibly slow, there is no hardware passthrough support out of the box”

CriticizesComment from 24 May 2026 in “Why Is Vivado 2026.1 Dropping Linux Support for Free Tier?”

“Windows + WSL for anything you want to develop on Linux seems to me like one of the best solutions.”

RecommendsComment from 23 May 2026 in “The Best Windows is Linux”

“Having a full Windows desktop with a Linux install saves me from formatting and partitioning”

RecommendsComment from 13 May 2026 in “ReactOS”

“you would never have to go through the process of migrating to an entirely new OS and still get all of the benefits”

RecommendsComment from 3 May 2026 in “Windows quality update: Progress we've made since March”

“I've been met with friction and weird quirks in the interaction between them every time I have tried to use it myself”

CriticizesComment from 21 Apr 2026 in “Sudo for Windows”

“I find WSL to be very useful. Much better than my previous method of dual booting Linux and Windows.”

RecommendsComment from 20 Apr 2026 in “Sudo for Windows”

“it has some annoying quirks with how their Wayland implementation behaves with DWM, but otherwise it's just a Linux environment”

MixedComment from 20 Apr 2026 in “Sudo for Windows”

“Mostly its related to filesystem and permissions. Interface between windows and Linux, and mismatch in how the two work.”

MixedComment from 20 Apr 2026 in “Sudo for Windows”

“Microsoft had to warn users that they would corrupt the original WSL subsystem if they touched Linux files using Windows tools”

CriticizesComment from 5 Apr 2026 in “How many products does Microsoft have named 'Copilot'? I mapped every one”

“Then you get flaky file watchers, odd perms, and a dev setup that feels like a workaround piled on top of another workaround.”

CriticizesComment from 17 Mar 2026 in “Why Node.js needs a virtual file system”

“Which is why WSL and Virtualiztion Framework have become the best way to have the Year of Desktop Linux”

RecommendsComment from 16 Mar 2026 in “Separating the Wayland Compositor and Window Manager”

“So are Cygwin and WSL, though, for those who don't already have the luxury of being on Linux or UNIX”

RecommendsComment from 12 Mar 2026 in “JSLinux Now Supports x86_64”

“I switched from developing in Linux VMs to WSL about 3 years ago and have used it daily for development.”

RecommendsComment from 8 Mar 2026 in “WSL Manager”

“modern WSL2 seems totally fine to me. It is the key ingredient that allows me to have one workstation that can do”

RecommendsComment from 8 Mar 2026 in “WSL Manager”

“No matter what you do, there will always be some weird platform detection or line termination that pops up somewhere.”

CriticizesComment from 8 Mar 2026 in “WSL Manager”

“WSL is fantastic - apart from the fact that you need to clear it intermittently via disk compression”

MixedComment from 5 Mar 2026 in “Apple Introduces MacBook Neo”

“WSL is the best way to avoid all the Windows slowness as far as the VFS and the forking overhead.”

RecommendsComment from 5 Mar 2026 in “Apple Introduces MacBook Neo”

“many software developers couldn't or wouldn't use WSL because of the slow file operations”

MixedComment from 4 Mar 2026 in “Apple Introduces MacBook Neo”

“When WSL/WSL2 was released and there was a big open source push I actually thought they were righting the ship”

MixedComment from 7 Feb 2026 in “Welcome to the Room: A lesson in leadership by Satya Nadella”

“GPU acceleration, let alone partitioning, isn't really a thing for Windows guests which is something that works out of the box on WSL”

RecommendsComment from 28 Jan 2026 in “Microsoft forced me to switch to Linux”

“WSL and Windows Terminal has done a fantastic job at delaying my move to Linux as my primary desktop”

RecommendsComment from 10 Jan 2026 in “I replaced Windows with Linux and everything's going great”

“You can't run a proper VM there though, something like a normal distro with systemd, KDE Wayland session and etc.”

CriticizesComment from 2 Dec 2025 in “Isn't WSL2 just a VM?”

“I can access Linux files and edit them with Windows while running local servers on different ports”

RecommendsComment from 16 Nov 2025 in “Windhawk Windows classic theme mod for Windows 11”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.