iExplorer

Reconstructing 2D DICOM scans into 3D anatomical models, this open-source medical utility assists in diagnostic analysis and surgical planning. It processes CT and MRI datasets to support multiplanar visualization, tissue segmentation, and STL export for rapid prototyping. By converting complex radiology data into precise models, it streamlines procedural preparation for healthcare professionals.

Iperius Remote is a versatile and user-friendly remote desktop software designed for Mac and iOS. It offers a complete set of features for secure and efficient remote access.

Recover and transfer lost iPhone messages, photos, calendars, contacts, notes, locations and data from iPhone backups and iCloud.

IPSW Updater can batch download all the latest IPSW Firmware files from Apple and place them in the correct iTunes Software Updates or Apple Configurator Firmware folders so that they are automatically found by Finder and/or Apple Configurator.

iStatistica Pro is an advanced system monitor for macOS. CPU, RAM, apps, fans, and temperature monitoring.

iStat Menus covers a huge range of stats, including a CPU monitor, GPU, memory, network usage, disk usage, disk activity, date & time, battery and more. All in a highly optimised, low resource package. iStat Menus is highly configurable, with full support for macOS’ light and dark menubar modes.

Your internet connection status at a glance

Replacing standard command-line tools with a feature-rich terminal environment, this utility offers split panes, customizable hotkey windows, and robust search capabilities. Developers can leverage inline image rendering, session restoration, and deep shell integrations to manage complex CLI workflows efficiently.

Itsycal is a tiny menu bar calendar. If you want, it will display your events as a companion to the Mac Calendar app. Itsycal has Dark Mode, ISO week numbers, a customizable system clock replacement, and more.

Jabra Direct makes sure that your headset always has the latest firmware, guaranteeing you’ll have the most up-to-date features, bug fixes and easy access to compatibility updates. With the user-friendly Direct Dashboard, staying current has never been easier.

Easy Jamf Pro API Interactions for Apple Shortcuts for Mac

Aftermath is an open-source incident response framework for macOS. It offers a standardized, modular collection engine to help security teams gather and analyze forensic data—such as persistence mechanisms, system configuration, and file system metadata—after a compromise. With a focus on speed and automated evidence gathering, it streamlines the triage process for digital forensics and incident response (DFIR) professionals.

The "JamfCheck" is an Apple code-signed and notarized macOS app that allows you to easily run a couple of check's for Jamf Pro, Jamf Connect and Jamf Protect in a single app.

jamf-cli is an open-source unified command-line tool. It offers full API coverage across the Jamf Platform API Gateway, Jamf Pro, Jamf Protect, and Jamf School to help users manage fleets without clicking. With a focus on efficiency, it streamlines device management for IT administrators.

Replicate packages between Jamf Pro Servers

Empowering IT administrators to establish and enforce strict security baselines, this utility streamlines endpoint hardening. Built on the foundations of the macOS Security Compliance Project, it customizes organizational benchmarks without requiring complex scripting. In a single click, it generates audit-ready documentation, remediation scripts, and configuration profiles for MDM deployment.

Jamf Connect Configuration is an app that allows administrators to automatically maintain computer configuration profiles for Jamf Connect apps.

The login window is an authorization plug-in that modifies the default macOS login process and login window UI, which allows IT administrators to enable authentication to the Mac with a cloud identity provider (IdP) and multifactor authentication (MFA).

JamfDash is a native macOS dashboard for your Jamf ecosystem. It offers multi-connection support and automated report exporting to help users browse their fleet and review security posture. With a focus on efficiency, it streamlines device monitoring and API configuration management for IT administrators.

Utility for testing an network environments for successful communication from Apple Devices to Apple and Jamf hosted services

The Jamf Framework Redeploy utility simplifies the process of re-deploying the Jamf Framework for a selected computer by utilizing the new API endpoint introduced in Jamf Pro 10.36 to distribute QuickAdd.pkg to macOS clients and call the InstallEnterpriseApplication MDM command.

Just a little app to help build and preview a jamfHelper window.

PPPC Utility is a macOS (10.15 and newer) application for creating configuration profiles containing the Privacy Preferences Policy Control payload for macOS. The profiles can be saved locally, signed or unsigned. Profiles can also be uploaded directly to a Jamf Pro server.

Jamf Printer Manager eases printer deployments by uploading printer settings and printer definition files from a macOS computer to Jamf Pro. Once uploaded, the printer configuration can be deployed via policy. Please see the documentation link above for more information.

The "Jamf Protect Unified Logging Filter Uploader" is a macOS app that allows you to batch upload Unified Logging Filters from the Jamf Protect Repo to a Jamf Protect tenant.

As your Jamf server ages it often accumulates more and more unused items, such as outdated packages, unscoped policies, mobile device apps... Use Prune to help identify and remove those unused items.

Easily migrate a computer from one Jamf server to another.

A tool to synchronize configurations between Jamf Pro servers. Export configurations and save locally, then upload them to another Jamf Pro server. You can also use the tool to delete configurations from a server.

Jamf Sync helps synchronize Jamf Pro distribution points. Once configured, clicking the “Synchronize” button will try to make the destination the same as the source by creating, updating, or deleting files on the target. When the destination is a distribution point for a Jamf Pro server, it will create packages in Jamf Pro for each file added. Jamf Sync also allows synchronization of local folders not configured in Jamf Pro.

Jami is a free, open-source communication platform powered by a distributed peer-to-peer network. It offers end-to-end encrypted messaging, high-definition video calling, and screen sharing to help users communicate privately without relying on central servers. With a focus on digital sovereignty and security, it streamlines secure collaboration for privacy-conscious individuals and global teams.

Jamie creates the best AI meeting notes and action items across any meeting platform and even offline. No meeting bot needed and privacy-first approach.

Jane Reader is a modern and clean ePub reader that brings a whole new reading experience. Distraction-free, eye-friendly, and enjoyable.

JASP aims to be a complete statistical package for both Bayesian and Frequentist statistical methods, that is easy to use and familiar to users of SPSS.

Serving as a privacy-focused, open-source media server, this solution allows users to organize, manage, and stream personal digital collections. It handles movies, shows, music, and photos with no licensing fees, tracking, or central server connections. Media enthusiasts gain complete control over their library through customizable metadata, hardware-accelerated transcoding, and multi-user access controls.

Connecting local workstations to IDE instances hosted on remote servers or cloud containers, this lightweight launcher offloads heavy compilation and indexing tasks. It delivers a responsive local editing experience while running resource-intensive backend operations remotely. Software engineers can manage complex codebases efficiently without hardware limitations.

Manage your JetBrains tools easily - Install - Update automatically - Update the plugins together with IDE - Roll back and downgrade

Jiggler is a little freeware app with one purpose: to keep your Mac awake.

Jitsi Meet is an open-source video conferencing client. It offers secure multi-party video calls and screen sharing to help users collaborate without account registration. With a focus on privacy and data sovereignty, it streamlines encrypted communication for security-conscious teams and IT-managed environments.

Joan Configurator is an application that allows you to control the network settings of your Joan device as well as acquire certain information from it.

Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, can be copied, tagged and modified either from the applications directly or from your own text editor. The notes are in Markdown format.

Elevate your writing with ChatGPT.

JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality. The technology works in the domain of baseline JPEG, resulting in files that are fully compatible with any browser, photo software or device that support the standard JPEG format.

Julia is a high-level, general-purpose dynamic programming language, designed to be fast and productive, for e.g. data science, artificial intelligence, machine learning, modeling and simulation, most commonly used for numerical analysis and computational science.

Jumpcut is a clipboard manager for macOS, providing access to text that you've cut or copied, even if you've subsequently cut or copied something else.

Jump Desktop is a secure and reliable remote desktop app that lets you connect to any computer, anywhere in the world.

Share your work and ideas through instantly shareable links. Jumpshare combines file sharing, screenshot capture, and video recording - all in one platform.

JupyterLab Desktop is the cross-platform desktop application for JupyterLab. It is the quickest and easiest way to get started with Jupyter notebooks on your personal computer, with the flexibility for advanced use cases.

Spotting subtle changes across text files, high-resolution images, and entire directories, this file comparison utility streamlines code reviews and asset management. It offers multi-way merging, custom visual diff modes, and deep integration with version control systems to help teams resolve conflicts quickly.

An open-source screen recorder built with web technology.

Karabiner-Elements is a powerful utility for keyboard customization.

Providing professional-grade video editing capabilities, this open-source non-linear editor supports a wide range of formats and multi-track timelines. It offers advanced color correction, audio mixing, and customizable keyboard shortcuts to accelerate post-production workflows. Built for power users, it provides robust proxy editing features for smooth performance on high-resolution footage.

KeePassXC is a modern, secure, and open-source password manager that stores and manages your most sensitive information.

Keeper Password Manager and Digital Vault is the secure, hassle-free way to protect your passwords and personal information on all of your Mac devices. It’s the Mac password manager that users depend on to keep passwords and private information out of the hands of cybercriminals. But it also ensures hassle-free access for you, because with Keeper as your password manager, you never have to remember passwords again.

Keeper Secrets Manager is a cloud-based, zero-knowledge platform for securing infrastructure secrets. Provides automatic password rotation and integration into popular DevOps CI/CD tools.

Preventing the system from entering sleep mode with a single menu bar click, this lightweight utility maintains active states during critical background tasks. It features pre-defined activation durations and automatic deactivation during low battery conditions. By eliminating manual power management interventions, it ensures uninterrupted workflows for presentations and lengthy processes.

The KeepNotes application is a Mac client for the Google Keep service, has several features for more convenient and quick work with the Google Notes service.

This webapp is a browser and desktop password manager compatible with KeePass databases. It doesn't require any server or additional resources. The app can run either in browser, or as a desktop app.

Operating as a lightweight and highly versatile file archiver, this utility streamlines data compression through a simple drag-and-drop interface. It supports a vast array of file formats and offers AES-256 encryption to securely protect sensitive payloads before sharing. By allowing professionals to easily split large files and bypass complex menus, it ensures fast and secure data packaging.

Kelvin is a desktop app designed for high-volume e-commerce photography. It connects directly to image capture software like Capture One to help studio teams transfer photos instantly into the Creative Force production platform. With a focus on studio efficiency, it streamlines the capture workflow by integrating digital style guides, automated file naming, and direct communication between photographers and retouching teams.

Keybase is a free, open-source security platform and communication utility. It offers end-to-end encrypted messaging, file sharing, and git repositories to help users collaborate securely across a verified identity network. With a focus on linking social media profiles to public keys and providing a seamless "Keybase Filesystem" (KBFS), it streamlines encrypted workflows for developers, security researchers, and privacy-conscious teams.

KeyboardCleanTool is a super simple little tool which blocks all Keyboard and TouchBar input. This can be useful to clean your Macbook Keyboard without producing any input.

The missing keyboard shortcut utility for macOS.

Automating repetitive desktop workflows and complex multi-step processes, this powerful macro utility empowers users to trigger actions via hotkeys, text triggers, or scheduled timers. It features advanced clipboard history management, form manipulation, and extensive conditional logic, enabling professionals to optimize daily productivity and system control.

Displaying real-time keystrokes and mouse clicks on screen, this open-source utility helps presenters and content creators communicate keyboard shortcuts effectively. It features customizable text overlays and configurable display modes for command keys or full inputs. By making physical interactions visible, it eliminates guesswork during technical demonstrations and video tutorials.

Simple and handy overview of all shortcuts for any application. Easy to use: just press ? twice and hold to see the list.

KeyStore Explorer is an open source GUI replacement for the Java command-line utilities keytool and jarsigner. KeyStore Explorer presents their functionality, and more, via an intuitive graphical user interface.

KiCad is a professional-grade, open-source EDA suite for schematic capture and PCB design. It features a robust toolset including a 3D viewer, SPICE simulation, and support for up to 32 copper layers. Free from licensing fees and ads, KiCad offers a transparent, community-driven platform for engineers to create complex circuit boards without the constraints of proprietary software.

Kiro is an agentic AI software development application. It offers spec-driven development, automated task hooks, and advanced context steering to help users build complex, verified software features. With a focus on engineering rigor and efficiency, it streamlines terminal workflows for developers.

Kiro CLI is an agentic command-line interface. It offers custom AI agent creation and Model Context Protocol (MCP) integration to help users automate coding workflows directly from the terminal. With a focus on efficiency, it streamlines spec-driven development, headless CI/CD automation, and multi-agent orchestration for developers.

Empowering engineering teams with persistent agent coordination, this open-source workspace remembers project context and learns from workflow corrections across sessions. It automates recurring tasks using scheduled jobs and webhooks, ensuring background progress while maintaining comprehensive security controls.

Kite Compositor is a UI animation and prototyping application. Visually drag and drop layers to build complex interfaces on a WYSIWYG canvas.

Kitty is a fast, feature-rich, and highly customizable terminal emulator that leverages the power of the GPU for optimal performance.

Klokki is an automated time tracking utility. It offers rule-based tracking and menu bar integration to help users monitor billable hours without manual starts and stops. With a focus on accuracy and privacy, it streamlines productivity auditing and project management for freelancers and creative professionals.

KNIME (LTS) offers a complete platform for end-to-end data science, from creating analytic models, to deploying them and sharing insights within the organization, through to data apps and services.

Malware installs itself persistently, to ensure it is automatically executed each time a computer is restarted. KnockKnock uncovers persistently installed software in order to generically reveal such malware.

Kommodo Screen Recorder is an HD screen and cam recording tool. It offers asynchronous video updates and automated transcriptions to help users eliminate unnecessary meetings. With a focus on efficiency, it streamlines knowledge sharing and process documentation for remote teams and customer success professionals

Transforming 3D models into interactive online presentations, this visualization desktop app enables seamless WebGL scenes to be exported directly as standalone HTML pages. Designers can quickly apply realistic lighting, shadows, and preset materials without writing complex code. It supports various common 3D formats and asset profile configurations to ensure accurate web rendering across all modern browsers.

Eliminating background chatter and room echo during calls, this AI-powered audio application delivers real-time bidirectional noise cancellation across conferencing software. Built-in voice isolation ensures crisp microphone input while automated transcriptions, action items, and summaries capture key meeting insights securely on-device.

Krita is a professional FREE and open source painting program. It is made by artists that want to see affordable art tools for everyone.

Kubernetic is a Desktop Client for Kubernetes that lets developers and ops manage their Kubernetes cluster(s) through a UI interface.

Switch between Kubernetes contexts and namespaces instantly with KubeSwitch. Native macOS menu bar app with QuickSwitch. Supports EKS, GKE, AKS, and any K8s cluster.

Bringing model-agnostic AI capabilities to a dedicated workspace, this utility unifies multi-LLM chat, automated workflows, and custom agents. Knowledge workers can switch between leading language models, analyze complex documents, and query internal tools while maintaining strict GDPR compliance and role-based security.

Experience LanguageTool’s advanced grammar, spelling, and style suggestions in all your favorite writing apps.

Lapce is written in pure Rust with a UI in Druid (which is also written in Rust). It is designed with Rope Science from the Xi-Editor which makes for lightning-fast computation, and leverages OpenGL for rendering. More information about the features of Lapce can be found on the main website and user documentation can be found on GitBook.

Bringing together team chat, shared documents, calendars, and video conferencing, this unified enterprise collaboration suite centralizes daily communication. It eliminates tool fragmentation by embedding workflow approvals and project management into a single interface, empowering organizations to align teams and accelerate complex operational delivery.

A grid-based window management utility that enables users to position and resize open applications through simple click-and-drag controls. It features customizable snapping templates, multi-display support, and global keyboard shortcuts for rapid layout execution. Multitaskers can keep multiple workspaces organized simultaneously while eliminating desktop clutter.

Automatically quit apps when their last window is closed

A simple Mac app to clear and restore your workspace with ease.

Latest is a free and open source app for macOS that checks if all your apps are up to date. Get a quick overview of which apps changed and what changed and update them right away. Latest currently supports apps downloaded from the Mac App Store and apps that use Sparkle for updates, which covers most of the apps on the market.

Simplifying the creation of complex mathematical formulas, this graphical interface for LaTeX engines enables users to generate typeset equations effortlessly. It automatically crops output and supports direct drag-and-drop export into various document formats. Retainable source code inside generated assets allows seamless editing later, accelerating scientific writing workflows.

Start with a single keyboard shortcut to access and control every corner of your Mac.

The only fully-featured launchd GUI for macOS. Create, manage and debug launchd(8) services. See all services and their current status. Add services to the menu bar for quick access.

LaunchOS is the perfect Launchpad alternative for macOS 26 Tahoe. Native app launcher, customizable grid layout, folder management, and full-screen organizer.

Ledger Live is your one-stop shop to buy crypto, grow your assets, and manage NFTs.

Lens Desktop is the only application you need to take control of your Kubernetes clusters. It's built on open source and free.

A comprehensive SQLite database management tool, this application provides an intuitive interface for creating, editing, and browsing database files. It features a powerful ERD editor with relationship highlighting, which simplifies navigation within complex schemas. As an open-source solution, it offers a telemetry-free environment that ensures data privacy and portability for developers and administrators managing relational data.

LG Calibration Studio is a software program provided for calibrating the LG monitor. Here the brightness, color temperature, gamma, and color gamut of the monitor are calibrated hardware-wise to be outputted as the value desired by the user.

LibreCAD is a free Open Source CAD application for Windows, Apple and Linux. Support and documentation are free from our large, dedicated community of users, contributors and developers.

Providing a comprehensive suite of productivity applications, this open-source office package covers text processing, spreadsheet calculation, and dynamic presentations. It maintains broad compatibility with legacy file formats, enabling teams to collaborate without proprietary restrictions. Through modular extensions and intuitive templates, it simplifies everyday documentation and administrative workflows.

LibreWolf is designed to increase protection against tracking and fingerprinting techniques, while also including a few security improvements. This is achieved through our privacy and security oriented settings and patches. LibreWolf also aims to remove all the telemetry, data collection and annoyances, as well as disabling anti-freedom features like DRM.