Download Details

Version: 0.2.0 (latest)
File size: 90.32 MB
License: Free
SHA-256 checksum: 88f4b958d45b87601b3dbc97c089712a3cedc7820744f980379055de604b5766
Developer: ntdevlabs
Supported OS: Windows 11, Windows 10
Installers: 64-bit (x64), 32-bit (x86), ARM (Arm64), Offline
Downloads: 8209
Rating: 4.5 out of 5 · 69 reviews
File name(s): Tiny11Builder-0.2.0-win-x64.zip, Tiny11Builder-0.2.0-win-arm64.zip

Reviewed by Ali Mohamed
Tested on Windows 11 and 10 · November 6, 2026 · How we review

Screenshots

Tired of Windows 11’s bloat and sluggish performance? Tiny11 delivers a refreshing solution, a lightweight, debloated version that strips away unnecessary apps and services while keeping core functionality intact.

Originally created by developer NTDev in 2023 as a follow-up to Tiny10, this unofficial mod breathes new life into older hardware by reducing installation size and resource usage.

Though not Microsoft-approved, Tiny11 has become a go-to for users who prioritize speed and simplicity over preinstalled extras.

For users frustrated with Windows 11’s hefty system demands and preinstalled bloatware, Tiny11 offers a breath of fresh air.

What Is Tiny11?

Tiny11 is a stripped-down, third-party version of Windows 11 designed to run smoothly on older or low-spec PCs.

By removing bloatware, telemetry, and unnecessary background processes, Tiny11 cuts installation size nearly in half (from ~20GB to just 3.5GB–8GB) and runs on as little as 2GB of RAM.

It keeps core apps like Calculator, Notepad, and Paint while ditching non-essentials like Edge, Cortana, and Xbox services, though you can reinstall what you need via Microsoft Store or Winget.

Developed by NTDev, Tiny11 bypasses Microsoft’s strict hardware requirements (like TPM 2.0), making it ideal for reviving aging machines. But beware: it’s unofficial, lacks Microsoft support, and may need manual driver fixes.

Tiny11 Official Website & Downloads

While there’s no “official” site (it’s a community project), trusted sources include:

Github: https://github.com/ntdevlabs/tiny11builder

Youtube: https://www.youtube.com/ntdev

Twitter: https://twitter.com/NTDEV_

Key Notes

Tiny11 requires a valid Windows 11 license for activation.
Avoid shady download sites, stick to the above to dodge malware risks.

Tiny11 Builder: Make Your Own Lean Windows 11

For tinkerers, Tiny11 Builder (a PowerShell script) lets you create a custom ISO by stripping out even more components (e.g., Edge, OneDrive, WinSxS)

Instructions

Download Windows 11 from the Microsoft website (https://www.microsoft.com/software-download/windows11)
Mount the downloaded ISO image using Windows Explorer.
Select the drive letter where the image is mounted (only the letter, no colon (:))
Select the SKU that you want the image to be based.
Sit back and relax 🙂
When the image is completed, you will see it in the folder where the script was extracted, with the name tiny11.iso

Key Features & Highlights

Lightweight OS – Just 3.5GB install (vs. 20GB+ for stock Win11).
Runs on old PCs – Works on 2GB RAM, no TPM 2.0 required.
Bloatware-free – Removes Cortana, Edge, Xbox, and other junk.
Faster performance – Less background tasks = snappier experience.
Keeps essentials – Calculator, Notepad, Paint still included.
Offline account – No forced Microsoft login.
Smaller updates – Fewer unnecessary patches clogging your system.
Tiny11 Builder – Lets you customize your own stripped-down ISO.
Privacy-focused – Cuts telemetry and data collection.
Unofficial but safe – Trusted by tech communities (download from legit sources).

Pros & Cons

What we liked

Faster on old PCs
Smaller install
No junk apps
Skips TPM check

What we didn't like

Not Microsoft-approved
Possible driver problems
Fewer updates
Needs tech skills

Best Tiny11 Alternatives

CCleaner
It cleans junk, speeds up your PC, and keeps Windows running smooth.
MSI Afterburner
Free GPU overclocking, custom fan curves and live hardware monitoring in-game.
PC Health Check
Free compatibility checker that tells whether your PC qualifies for the upgrade.
Dell SupportAssist
Free driver updates, hardware scans and support case creation for Dell PCs.

Conclusion

4.5out of 5 · 69 user ratings

Why Choose Tiny11?

If your PC struggles with Windows 11 but you don’t want to switch to Linux, Tiny11 is the perfect middle ground.

It’s fast, lightweight, and bloat-free, breathing new life into old hardware without sacrificing the Windows experience.

Tiny11 vs. Other Options

Vs. Regular Windows 11: Tiny11 wins on speed and resource use but loses on official support.
Vs. Linux: Tiny11 keeps Windows app compatibility; Linux is more secure but harder for beginners.
Vs. AtlasOS/ReviOS: Tiny11 is simpler; others offer deeper customization but more complexity.

Final Thoughts

Tiny11 isn’t for everyone, it’s for tinkerers, old-PC users, and privacy fans. If you’re okay with unofficial software and minor tweaking, it’s a game-changer. For plug-and-play users? Stick with official Windows.

Try it if: You need Windows 11 to run like Windows 7.

Skip it if: You rely on Microsoft support or hate troubleshooting.

Found a problem with this download? Report an outdated version, broken link, suspicious installer or incorrect information.

Changelog - What's new in version 0.2.0

# Tiny11 Builder 0.2.0

A feature and reliability update for the WinUI builder.

[Watch the 0.2.0 showcase](https://youtu.be/Ijp3J8SYqLc).

## What's new

- **Offline updates:** integrate local CAB/MSU files in prerequisite order before
removals. Packages are privately staged and hash-checked. Pending servicing
remains visible in reports and protects files needed at first boot.
- **Portable Custom recipes:** click Custom to choose manually or load JSON.
Imported groups appear checked; blank recipe paths keep your selected ISO,
edition, workspace and output. Source changes retain the removal selections.
- **More precise removals:** inspect individual files, driver packages, fonts,
resources and payload folders. Six Custom-only groups cover 32-bit support,
desktop .NET, IMEs, speech/OCR, printer/scanner drivers and bundled media.
- **Smaller stock boot image:** Custom can rebuild the source's `boot.wim` as
one maximum-compressed, bootable Setup index, retaining Setup and native drivers.
- **Extreme recipe:** `recipes/cd700-custom.json` supplies 37 checked removal
groups and an optional 700,000,000-byte whole-ISO limit. It works as a portable
profile, not a prepared-image copy or a fourth build mode.
- **Preset details:** inspect the complete read-only Tiny11/Core removal plans.
- **Complete inventory export:** save all loaded components to UTF-8 text,
regardless of filters or selections.
- **Interface languages:** English and Simplified Chinese, plus validated external
JSON catalogs for additional translations. See [the translator guide](https://github.com/ntdevlabs/tiny11builder/blob/winui-v0.2.0/docs/translation.md).

## Improvements and fixes

- Sidebar and primary navigation share validation and show clear prerequisites.
- Custom settings no longer expose image preservation or an external installer
picker. Recipe-specific size limits can be removed without editing JSON.
- New-build workspace preflight uses twice the source ISO's file size, plus
selected update staging, instead of the large expanded-image estimate.
- Fixed the Core/legacy Setup "cannot read the ProductKey setting" failure
without inserting a product key.
- Fixed required-privilege inheritance when launching DISM, including the
disabled-privilege case associated with error 1314.
- Improved trusted Microsoft image-tool detection for catalog signatures,
timestamped certificates and Windows Kits publishers; unsigned/tampered
tools are still rejected.
- Fixed false final-image failures when enablement releases report different
build numbers, such as 22621 becoming 22631.
- Extended guarded removal of stale Edge Update and WebView installed-program
entries when their corresponding offline files are gone.
- Improved sidebar scrolling and translated accessibility labels.

## Downloads and use

Choose **x64** for Intel/AMD PCs or **ARM64** for Windows on ARM. Extract the
entire ZIP and run `Tiny11Builder.exe` with administrator approval. Both packages
are self-contained; current compatible Microsoft image tools may still be required.
SHA-256 sidecars accompany the ZIPs.

Existing ISOs and installation USBs are not patched by updating the app.
Rebuild affected output from the original Windows media.

Tiny11 and Tiny11 Core preset selections are unchanged. Core is nonserviceable
and removes update/recovery support and antivirus protection. Protected Custom
removals can break boot, applications, input methods and devices. Test output
in an isolated VM. The extreme recipe does **not** guarantee CD size or boot
compatibility for every source. Unknown Insider builds require compatible tools;
Windows Server is unsupported. Packages are unsigned.

See [usage and compatibility](https://github.com/ntdevlabs/tiny11builder/blob/winui-v0.2.0/docs/usage.md) and [distribution notices](https://github.com/ntdevlabs/tiny11builder/blob/winui-v0.2.0/NOTICE.md).
All features remain free.

## Support

[GitHub Sponsors](https://github.com/sponsors/ntdevlabs) |
[Patreon](https://www.patreon.com/ntdev) |
[Ko-fi](https://ko-fi.com/ntdev) |
[PayPal](https://paypal.me/ntdev2)

Tiny11