Open Source Greenshot Alternatives for Windows

There are many alternatives to Greenshot for Windows if you are looking for a replacement. The best open source Windows alternative is ShareX. If that doesn't suit you, our users have ranked more than 100 alternatives to Greenshot and many of them are open source and available for Windows so hopefully you can find a suitable replacement. Other interesting open source Windows alternatives to Greenshot are Flameshot, Ksnip, NormCap and dpScreenOCR.

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Greenshot alternatives are mainly Screenshot Capture Tools, but if you're looking for Screen Recorders or Color Picker Tools you can filter on that. Other popular filters include Linux, Mac, iPad, Windows + Open Source, Chrome OS, iPhone and Android. These are just examples - use the filter bar below to find more specific alternatives to Greenshot.

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Get a badge for your siteGreenshot alternatives page was last updated May 25, 2026

ShareX
841 likes
Open-source screen capture and file sharing tool with recording, editing, and annotation features. Supports 4K, dark mode, theming, offline use, and offers a lightweight, ad-free experience without tracking user data.
311 ShareX alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application typeApplication types
Screenshot Capture
Screen Recorder
Origin
United States
Platforms
Windows
PortableApps.com
Steam
United States
+9
Good alternative?Is ShareX a good alternative to Greenshot?

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6comments
ShareX vs Greenshot Comments
Top Positive Comment by Guest · Oct 31, 2018
It's a fantastic tool for anything related to your screen. Screenshots (with custom editions), screen recording (for gifs or videos), file uploading, OCR, color picker, custom tasks and keybinds to do anything you want with all the available tools... Simply beautiful
Top Negative Comment by AdrienVR · Jul 17, 2023
You don't have defaults quick actions like in Greenshot (save, print, edit) right after the screenshot is done. You can customize it but by default screenshot function is set to Ctrl + PrintScreen instead of PrintScreen.
Negative comment by Guest · Sep 5, 2024
no option to easily change where screenshots are saved
3 of 6 comments
ShareX is Free and Open SourceGreenshot is Freemium and Open Source
ShareX is Privacy focusedGreenshot is not according to our users
Flameshot
274 likes
Flameshot is a free, open-source screenshot tool that is cross-platform compatible, offering customization, editing features, CLI scripting, and direct Imgur uploads for seamless sharing. It provides an intuitive user experience through features like area selection, annotations, and saving options.
107 Flameshot alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application type
Screenshot Capture
Origin
International
Platforms
Mac
Windows
Linux
Flathub
Snapcraft
Global
+4
Good alternative?Is Flameshot a good alternative to Greenshot?

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5comments
Flameshot vs Greenshot Comments
Top Positive Comment by Guest · Sep 10, 2018
Very quick with a lot of features. Layout is different than Greenshot, functions are really similar.
Top Negative Comment by bluMyst · Jul 14, 2024
I wanted a cross-platform way to be able to:

Screenshot a rectangular area

Automatically open that screenshot in an arbitrary external app

It seems like Flameshot does have that feature, but I wasn't able to figure out how to make it work. The UI seemed broken for me on Windows.
Negative comment by disassembler · Oct 3, 2022
No OCR and other magical features
3 of 5 comments
Flameshot is Free and Open SourceGreenshot is Freemium and Open Source
Flameshot is Privacy focusedGreenshot is not according to our users
Ksnip
68 likes
Ksnip is a Qt based cross-platform screenshot tool that provides many annotation features for your screenshots.
80 Ksnip alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application type
Screenshot Capture
Origin
Germany
EU
Platforms
Mac
Windows
Linux
Snapcraft
Flathub
Germany
EU
+6
Good alternative?Is Ksnip a good alternative to Greenshot?

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4comments
Ksnip vs Greenshot Comments
Positive comment by Guest · Oct 19, 2020
Almost all Greenshot features are available.
Positive comment by Guest · Sep 8, 2023
Greenshot is not maintained anymore, no new release for several years.

Ksnip has all the features in needed from Greenshot, and isn't running on a bloated electron engine, but on QT5
Positive comment by Guest · Sep 18, 2025
Has features:

Auto-save captures to a folder

Put capture in clipboard

Display capture in editor

Shows grid lines and a magnified view of the pointer when capturing and area

3 of 4 comments
Ksnip is Free and Open SourceGreenshot is Freemium and Open Source
Ksnip is Privacy focusedGreenshot is not according to our users
NormCap
26 likes
OCR powered screen-capture tool to capture information instead of images.
Cost / License
Free
Open Source
Application type
Screenshot Capture
Platforms
Mac
Windows
Linux
Good alternative?Is NormCap a good alternative to Greenshot?
dpScreenOCR
11 likes
A program to recognize text on the screen.
63 dpScreenOCR alternatives
Cost / License
Free
Open Source (Zlib)
Application typeApplication types
Screenshot Capture
Document Scanner
Platforms
Windows
Linux
BSD
Good alternative?Is dpScreenOCR a good alternative to Greenshot?
Capture2text
34 likes
Capture2Text enables users to quickly OCR a portion of the screen using a keyboard shortcut.
73 Capture2text alternatives
Cost / License
Free
Open Source
Application type
Screenshot Capture
Origin
United States
Alerts
Discontinued
Platforms
Windows
United States
+9
Good alternative?Is Capture2text a good alternative to Greenshot?
SnapTray
2 likes
SnapTray is a tray-native screenshot and screen recording app for macOS and Windows. It is built for fast desktop workflows: capture a region, explain it instantly, keep references on screen, and turn the same moment into a shareable image or video.
Cost / License
Free
Open Source (MIT)
Application type
Screen Recorder
Origin
Taiwan
Platforms
Mac
Windows
Taiwan
Good alternative?Is SnapTray a good alternative to Greenshot?
Pensela
3 likes
Pensela is an screen annotation tool that can also take screenshots available cross-platform.
Cost / License
Free
Open Source
Application type
Screenshot Capture
Alerts
Discontinued
Platforms
Mac
Windows
Linux Mobile
Good alternative?Is Pensela a good alternative to Greenshot?
Ginj
6 likes
An open source multi-platform screen capture and recording tool for simple "capture / annotate / share" workflow. Ginj was inspired by Jing (now discontinued), but although there are similarities in the way both tools behave, Ginj is not Jing.
40 Ginj alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application typeApplication types
Screenshot Capture
Screen Recorder
Alerts
Discontinued
Platforms
Mac
Windows
Linux
Java Mobile
Good alternative?Is Ginj a good alternative to Greenshot?
Free Shooter
11 likes
Freeware tool for taking fast and simple screenshots of the entire screen, windows and regions.
109 Free Shooter alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application type
Screenshot Capture
Origin
Kazakhstan
Platforms
Windows
Kazakhstan
+1
Good alternative?Is Free Shooter a good alternative to Greenshot?

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1comment
Free Shooter vs Greenshot Comments
Positive comment by nascentt · May 25, 2026
offers all basic screenshot functionality whilst being incredibly lightweight. Is also portable.
1 of 1 comments
Free Shooter is Free and Open SourceGreenshot is Freemium and Open Source
Free Shooter is Privacy focusedGreenshot is not according to our users
Text Grab
6 likes
Text Grab is a minimal optical character recognition (OCR) utility for Windows 10/11 which makes all visible text available to be copied.
Cost / License
Free
Open Source (MIT)
Application type
Screenshot Capture
Origin
United States
Platforms
Windows
United States
+1
Good alternative?Is Text Grab a good alternative to Greenshot?
Snipping Tool++
1 like
An application meant to replace the Windows Snipping Tool .
Cost / License
Free
Open Source
Application type
Screenshot Capture
Platforms
Windows
Good alternative?Is Snipping Tool++ a good alternative to Greenshot?

12 of 31 Greenshot alternatives

Open Source Greenshot Alternatives for Windows

Alternatives list

ShareX

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ShareX vs Greenshot Comments

Flameshot

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Flameshot vs Greenshot Comments

Ksnip

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NormCap

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dpScreenOCR

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Capture2text

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SnapTray

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Pensela

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Ginj

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Free Shooter

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Text Grab

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Snipping Tool++

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