PrettyMark is a native Markdown viewer for Windows built with .NET 8 and WebView2.
Features include GitHub-flavored Markdown rendering, syntax highlighting, live reload
on file save, dark mode, multi-tab support, drag and drop, find bar, print support,
and multi-language UI (12 languages).
Publisher’s description
What is PrettyMark?
PrettyMark by eagle1 is open-source Windows software in the image viewers category.
Installation and requirements
The publisher provides EXE (NSIS) installers for 64-bit Windows. Installation asks for administrator rights. It needs Windows 10 1809 or newer. A silent install is possible with the installer’s documented switches.
Popularity and file types
The Chocolatey package has been downloaded 10 times. Similar programs include ImageGlass, Weasis and QuickLook.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: PrettyMark is an open-source image viewer tool for 64-bit PCs. Administrators can deploy it unattended.
Is PrettyMark safe to download?
- The file is served by gitlab.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
2932C1AF107F45DF3C02C745CD6B9598FAE2FFF7E9A208205E42B879A90F4499· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.0Latest | March 12, 2026 | — | 64-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id Eagle1.PrettyMark -echoco install prettymark -yPrettyMark-Setup-1.0.0-win-x64.exe /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- eagle1
- Category
- Image viewers
- Licence
- MIT
- Price
- Free
- Requires
- Windows 11 / 10 (Windows 10 1809+)
- Architecture
- 64-bit
- Installer
- EXE (NSIS)
- Version
- 1.0.0
- Released
- March 12, 2026
- Added to the catalogue
- March 12, 2026
- Versions listed
- 1
- Chocolatey downloads
- 10
- Website
- gitlab.com
- winget ID
- Eagle1.PrettyMark
- Chocolatey package
- prettymark
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to PrettyMark
See all ›-
Open source978.6K ↓ -
Weasis4.7.3Weasis is a DICOM viewer available as a desktop application or as a web-based application.Open source482.7K ↓ -
Open source84.8K ↓ -
MSBuild Structured Log Viewer2.3.150A logger that can be passed to MSBuild to record a detailed log file and a WPF viewer app to view the log files in a tree form.Open source56.7K ↓ -
Open source52.3K ↓ -
JPEGView1.3.46.0Fork of JPEGView by David Kleiner - fast and highly configurable viewer/editor for images with a minimal GUI. Basic on-the-fly image processing is provided.Open source47.8K ↓ -
Open source3.5K ↓ -
Open source5.4K ↓
Frequently asked questions
Is PrettyMark free?
Yes. PrettyMark is open-source software under the MIT licence.
Is PrettyMark safe to download?
The download comes from gitlab.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install PrettyMark with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can PrettyMark be installed silently?
Yes. The silent install page lists the exact command for each installer.
Which Windows versions does PrettyMark support?
The installer requires Windows 10 1809 or newer and is available for 64-bit.
Does PrettyMark run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
What are alternatives to PrettyMark?
ImageGlass, Weasis, QuickLook, MSBuild Structured Log Viewer and LogExpert. The alternatives page compares them.
