Komga is a media server for your comics, mangas, BDs, magazines and eBooks.
Publisher’s description
What is Komga?
Komga is an open-source e-book reader program for Windows from Komga. It ranks 38th by popularity among e-book readers in this catalogue. It is written in Kotlin.
Installation and requirements
Official installers exist for 64-bit as Portable. The main installer is 727 KB. It runs without installation (portable).
Updates and version history
The current version is 1.24.3, released on March 27, 2026. 2 versions are listed since August 28, 2025, each with links to its own installer files.
Popularity and file types
The source code on GitHub (gotson/komga) has 6,772 stars. On Windows it registers 2 file types, including .cbz and .cbl. Similar programs include calibre, SumatraPDF and Sigil.
Project description on GitHub: “Media server for comics/mangas/BDs/magazines/eBooks with API, OPDS, Kobo Sync and KOReader Sync support”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
- Small download (727 KB)
- Large user base
Cons
- No native ARM64 build
In short: Komga is an open-source e-book reader tool for 64-bit PCs.
Is Komga safe to download?
- The file is served by download.komga.org, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
CC9C8D824705ABDF86B934BB720C78A880759E860C31FB3778844C496F70BAF0· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- 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
Security practices (OpenSSF Scorecard)
Automated checks of the gotson/komga repository on GitHub by the Open Source Security Foundation, last run on October 19, 2026.
- Security policy10
- Actively maintained10
- No dangerous workflows10
- Licence declared10
- Code review1
- Restricted token permissions0
- OpenSSF Best Practices badge0
- No binaries in the repository0
- Pinned dependencies0
- Fuzzing0
- Branch protection0
- Signed releases0
- Static code analysis0
The score rates how the project is developed and released, not whether the program is safe to install. scorecard.dev
Recent versions
All 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.24.3Latest | March 27, 2026 | 727 KB | 64-bit Portable |
| 1.23.3 | August 28, 2025 | 727 KB | 64-bit Portable |
Install from the command line
Silent install ›winget install --id gotson.Komga -escoop install extras/komgaRelated guide: How to use winget: install and update apps
Information
- Publisher
- Komga
- Category
- E-book readers
- Licence
- MIT
- Price
- Free
- Source code
- github.com/gotson/komga
- Written in
- Kotlin
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.24.3
- Released
- March 27, 2026
- Added to the catalogue
- September 7, 2025
- Versions listed
- 2
- GitHub stars
- 6,772
- GitHub forks
- 424
- Website
- komga.org
- winget ID
- gotson.Komga
- Scoop package
- extras/komga
File types it opens (2)
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Komga
See all ›-
Open source1.5M ↓ -
SumatraPDF3.6.1SumatraPDF is a multi-format (PDF, EPUB, MOBI, CBZ, CBR, FB2, CHM, XPS, DjVu) reader for Windows.Open source3M ↓ -
Sigil2.8.1Sigil is a free, open source, multi-platform ebook editor that uses Qt (and QtWebEngine). It is designed to edit books in ePub format (both ePub 2 and ePub 3).Open source34.5K ↓ -
Open source34K ↓ -
Kindle Comic Converter12.0.0Kindle Comic Converter is a Python app to convert comic/manga files or folders to EPUB, Panel View MOBI or E-Ink optimized CBZ.Open source6K ↓ -
Suwayomi Serverv2.4.2366A free and open source manga reader that runs extensions built for Mihon(Tachiyomi).Open source4.7K ↓ -
Open source9.3K ↓ - Open source88K ↓
Frequently asked questions
Is Komga free?
Yes. Komga is open-source software under the MIT licence.
Is Komga safe to download?
The download comes from download.komga.org, 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 Komga 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.
Does Komga run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of Komga?
The versions page lists all 2 versions with links to their official installer files, back to August 28, 2025.
Can I use Komga without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to Komga?
calibre, SumatraPDF, Sigil, BlueGriffon and Kindle Comic Converter. The alternatives page compares them.
