Open Source Screenshot Capture Tools

Free and open-source tool for screen capture and recording; enables file uploads, annotation, dark mode, 4K support, and customizable themes.

Open-source screenshot tool with cross-platform support, customizable interface, built-in editing, CLI access, and direct Imgur uploads.

Efficient screenshot tool providing OCR, exports to Office apps, supports image editing and sharing, occupying minimal space with 32 languages.

Ksnip is a Qt based cross-platform screenshot tool that provides many annotation features for your screenshots.

Annotate your screenshots.

Shutter is a feature-rich screenshot program for Linux based operating systems. It is free, open-source, and licensed under GPL v3.

gImageReader is a simple Gtk/Qt front-end to the Tesseract OCR Engine.

Spectacle is a simple application for capturing desktop screenshots. It can capture images of the entire desktop, a single monitor, the currently active window, the window currently under the mouse, or a rectangular region of the screen.

Open-source tool for macOS with region, window, and fullscreen capture modes, local OCR, fast annotation, customizable backgrounds, and menu bar access.

OCR powered screen-capture tool to capture information instead of images.

Create beautiful browser mockups from your screenshots.

Capture2Text enables users to quickly OCR a portion of the screen using a keyboard shortcut.

Make awesome images of your code or your screenshots.

Ray.so lets coders easily create beautiful screenshots of source code through a fast web app with options for dark and light mode, color adjustments and padding.

Program to recognize text on screen.

Screenshot Tile offers a variety of features designed to enhance your experience when taking and managing screenshots. One of the key benefits of our app is the ability to customize storage location, format, and notification settings to suit your preferences.

The definitive screen capture utility for macOS, designed with simplicity and efficiency in mind.

Text Grab is a minimal optical character recognition (OCR) utility for Windows 10/11 which makes all visible text available to be copied.

Intuitive screenshots baked right into the browser. Capture, save and share screenshots as you browse the Web using Firefox.

Lightscreen is a lightweight screen shooting application for Windows and linux used to automate the process of saving and cataloging screenshots.

Screenshot Capture / Browser Extension.

Shots Studio turns your chaotic screenshot gallery into an intelligent, organized archive. Backed by powerful AI, it makes your screenshots searchable, taggable, and easy to browse — all while giving you control.

Easy Screenshot is an easy to use screen capture tool. Simply press one of the context menu items to capture entire or a portion of your screen.

application for creating screenshots.

Live overlay for drawing, annotating, hiding text, and capturing screenshots on Linux. Can be used as whiteboard or blackboard. Highly customisable.