Open Source Mac Screen Capture Software
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Screen Capture Software for Mac
View 39 business solutionsBrowse free open source Screen Capture software and projects for Mac below. Use the toggles on the left to filter open source Screen Capture software by OS, license, language, programming language, and project status.
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Deskreen
Deskreen turns any device with a web browser into a secondary screen
Use any device with a web browser as a second screen for your computer (with the help of Virtual Display Adapter). Share your computer entire screen to any device that has a web browser. Limit Deskreen to share only a single application view to any device with a web browser. If you are a video blogger and you need a teleprompter, or you need to look at the camera during a video conference, Flip Screen Mode is just for you. Deskreen can share screen video over WiFi. No cables are needed. Connect as many devices as you want at the same time. Share the computer screens to all of them. You can change picture quality while sharing a screen. Auto quality change supported. Three easy steps to connect with Deskreen. User friendly design with features that you need. Deskreen was built with security in mind. It uses an industry standard of End-to-end encryption. -
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Flameshot
Powerful yet simple to use screenshot software 🖥️ 📸
Flameshot is a powerful yet simple-to-use open-source screenshot software designed for efficiency and flexibility. It is a free and open-source, cross-platform tool that helps users capture screenshots with ease. Licensed under GPL v3, Flameshot provides a wide range of built-in features that save time during screen capturing and editing. The software offers a clean, straightforward interface that makes taking and annotating screenshots quick and intuitive. Users can customize the application extensively to match their workflow and preferences. With support for cloud uploads and command-line operations, Flameshot adapts easily to both casual and advanced users. -
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Kooha
Elegantly record your screen
Capture your screen in an intuitive and straightforward way without distractions. Kooha is a simple screen recorder with a minimal interface. You can simply click the record button without having to configure a bunch of settings. -
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html2canvas
A JavaScript HTML screenshot renderer
html2canvas is a JavaScript HTML renderer. The script provides you with the tools to take screenshots of webpages directly on the browser. The screenshot is based on the DOM and therefore, it may not be 100% accurate to the real representation, given that it is not an actual screenshot, but a type of screenshot built based on the available data and information of the page. The script renders such page as a canvas image, by reading the DOM and the different styles of the featured elements. It doesn't require rendering from the server, given that the image is created on the user's browser. However, as it is heavily dependent on the browser, the library is not to be used in nodejs. It can't circumvent any browser content policy restrictions and to render cross-origin content a proxy will be needed to get the content to the same origin. -
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Recordly
Recordly is an open‑source screen recorder for MacOS/Windows/Linux
Recordly is a lightweight recording and data capture tool designed to streamline the process of collecting, organizing, and replaying structured information, likely oriented toward developers or productivity workflows. The project focuses on simplicity and speed, allowing users to record interactions or data streams with minimal configuration while maintaining clarity and usability. It appears to function as a logging or session recording utility that can be used for debugging, auditing, or documenting workflows. The design philosophy emphasizes minimal friction, meaning users can start recording quickly and retrieve information efficiently without navigating complex interfaces. Its architecture likely supports extensibility, enabling integration with different environments or tools. Overall, Recordly serves as a practical utility for capturing structured activity in a clean and reproducible format. -
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Screenity
The most powerful screen recorder & annotation tool for Chrome
Screenity is a feature-packed screen and camera recorder for Chrome. Annotate your screen to give feedback, emphasize your clicks, edit your recording, and much more. Make unlimited recordings of your tab, desktop, any application, and camera. Annotate by drawing anywhere on the screen, adding text, and creating arrows. Highlight your clicks, focus on your mouse, or hide it from the recording. Individual microphone and computer audio controls, push to talk, and more. Custom countdowns, show controls only on hover, and many other customization options. Export as mp4, gif, and webm, or save the video directly to Google Drive. Make sure the language you want to translate Screenity into is supported by the Chrome Store. Before submitting the pull request, it would be helpful if you tried running the extension in the new language, to make sure everything looks right. -
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OpenScreen
Create stunning demos for free
OpenScreen is a modern screen-sharing and collaboration platform designed to provide seamless real-time communication and content sharing across devices. It enables users to share their screens, stream content, and collaborate in interactive environments without relying on heavy or proprietary systems. The project likely emphasizes simplicity and accessibility, making it easy to deploy and use in both personal and professional contexts. Its architecture may support web-based interfaces, allowing cross-platform compatibility without requiring extensive setup. It is particularly useful for remote work, presentations, and collaborative development sessions. The system may also include features for managing sessions, participants, and permissions. Overall, openscreen offers a lightweight and flexible solution for real-time digital collaboration. -
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ksnip
Qt based cross-platform screenshot tool with annotations
Ksnip is a Qt based cross-platform screenshot tool that provides many annotation features for your screenshots. -
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Pageres CLI
Capture website screenshots
Capture screenshots of websites in various resolutions. A good way to make sure your websites are responsive. It's speedy and generates 100 screenshots from 10 different websites in just over a minute. It can also be used to render SVG images. -
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Bananas Screen Sharing
Cross-Platform screen sharing
Bananas is a lightweight web framework built for JavaScript, focusing on simplicity and fast prototyping of web applications. Because there are no servers involved (except for the stun, turn and signaling servers that are needed for exchanging the initial connection information), you need to have a way to communicate the url to the person you're sharing your screen with. -
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ksnip
ksnip the cross-platform screenshot and annotation tool
Ksnip is a Qt-based cross-platform screenshot tool that provides many annotation features for your screenshots. Obfuscate image regions with blur and pixelated. Add effects to the image (Drop Shadow, Grayscale, inverted color or Border). Add watermarks to captured images. Global hotkeys for capturing screenshots (currently only for Windows and X11). Tabs for screenshots and images. Open existing images via dialog, drag-and-drop or paste from the clipboard. Run as a single instance application (secondary instances send cli parameter to primary instance). Pin screenshots in frameless windows that stay atop other windows. User-defined actions for taking screenshots and post-processing. OCR support through plugins (Windows and Linux/Unix). Many configuration options. -
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gowitness
Golang, web screenshot utility using Chrome Headless
A golang, web screenshot utility using Chrome Headless. gowitness is a website screenshot utility written in Golang, that uses Chrome Headless to generate screenshots of web interfaces using the command line, with a handy report viewer to process results. Both Linux and macOS is supported, with Windows support mostly working. Inspiration for gowitness comes from Eyewitness. If you are looking for something with lots of extra features, be sure to check it out along with these other projects. For installation information and other documentation, please refer to the wiki. The primary of purpose that gowitness serves is to take screenshots of websites and do that well. As such, gowitness has many ways to be told how to take a screenshot. By default, gowitness will store screenshots in a screenshots/ directory in the path where gowitness is being run from. It will also store all of the preflight information (initial HTTP response which includes headers & TLS information). -
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easycap-app
Capture your screen with unprecedented ease and quality.
Welcome to EasyCap, your ultimate desktop screen recorder and screenshot editor. Designed with simplicity and power in mind, EasyCap is perfect for professionals, creators, and anyone looking to capture their PC activities with ease. Whether you're creating tutorials, recording gameplay, or capturing important moments, EasyCap makes it effortless. -
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Kap
An open-source screen recorder built with web technology
Capture your screen. An open-source screen recorder built with web technology. Export as GIF, MP4, WebM, or APNG with optional audio, highlight clicks and trimming. The ease of use and speed you’ve been looking for – the functionality and extensibility you didn’t know you needed. Designers, developers, project managers. They all use Kap. So why a screen recorder? Turns out that after a few rounds of playing ping pong with the idea, we realised that we shared the same pain points with the currently available solutions. Not only that, but we had some pretty neat thoughts on how to create something better that resonated with all of us. We almost killed the idea, and maybe that’s the lesson here; don’t be an idea killer. There are a lot of rules we make that aren’t necessarily very useful; why shouldn’t you do something just because it’s been done before? It’s often the things we think are solved that are most ripe for innovation. -
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Spatie Browsershot
Convert HTML to an image, PDF or string
Browsershot is a PHP package that allows developers to convert web pages into images or PDFs. It utilizes headless Chrome to render pages accurately and can be used to capture screenshots, generate PDFs, and manipulate web content programmatically. It is especially useful for applications that require generating visual content from dynamic or static web pages. -
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Dayon! (active)
Remote assistance made easy!
Dayon! is an open source remote desktop and assistance solution. It is easy to use, secure, requires no registration and is free for personal and commercial use! -
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Capture Website
Capture screenshots of websites
A command-line tool and API that captures screenshots of websites using headless Chromium, supporting various output formats and customization. -
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ScreenCloud
Easy to use screenshot sharing application
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SunnyCapturer
A simple and beautiful cross-platform screenshot software
SunnyCapturer is a simple and beautiful cross-platform screenshot software tool that supports OCR to extract text from images, image translation, and pinning images to the screen, among other features. -
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Browsershots is a system for capturing screenshots of Web pages in many different browsers. When a user submits a web address on the central web interface, the screenshots are made automatically on distributed computers that are run by volunteers.
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Snapshots
Application for make and upload screenshots.
Application for make and upload screenshots. -
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CaptureOnAir
Snapshot
Desktop Application take screen snapshot , and save it . *Free to use for anyone. * Easy user interface. * Available for 8 Languages * Cross platform (Windows , Linux , Mac OS). -
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Clicktrace
An intelligent screen capture application
It's main idea is to automatically take screenshots whenever something changes on the screen. Focus on the task not being bothered by screenshots recording in the background. Record test cases, documentation, or whatever you want. Cross-platform. Requires Java 6 or higher. Integrated with JIRA. Published under GPL open-source license. Created by Marcin Nikliborc. -
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A desktop application to capture an image of the display or open an existing image file, crop and/or annotate if necessary, and save the image.
