Mac OS X Softwares to Lightweight

Discover Mac OS X Softwares to Lightweight.

Designed to consume minimal system resources, making it fast and efficient on various computer configurations.

Best Mac OS X Softwares to Lightweight

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Jing

Jing

Freemium

Jing is a free screencasting and screenshot utility from TechSmith, designed for quick captures and sharing. It provides basic annotation tools and direct upload options, making it easy to add visual context to conversations and online content.

Free to use
Support for FTP
Photos & Graphics Video & Movies
SmartGit

SmartGit

Free Personal

SmartGit is a powerful graphical Git client designed for developers across Windows, macOS, and Linux. It provides a visual interface to work with Git repositories, offering a comprehensive feature set for version control, code review, conflict resolution, and seamless integration with popular hosting platforms like GitHub and Bitbucket.

Excellent visual representation of repository history.
Side-by-Side comparison
Development
TeamSpeak

TeamSpeak

Freemium

TeamSpeak is a leading voice communication software designed for crystal-clear audio, minimal latency, and high security. Perfect for online gaming, team collaboration, and large community interactions, it offers unparalleled control over your communication server and prioritizes user privacy.

Excellent voice quality and low latency
Decentralized
Network & Admin Social & Communications
TextWrangler

TextWrangler was a widely-used, free text and code editor for macOS, renowned for its simplicity, reliability, and powerful features derived from its professional sibling, BBEdit. It offered a clean interface suitable for both basic text editing and light coding tasks.

Free of charge
Support for Unicode
Development File Management
FBReader

FBReader

Open Source

FBReader is a versatile and free ebook reader application supporting multiple formats including ePub, Kindle azw3, and fb2. It offers a customizable reading experience across different platforms with features like library management, synchronization, and text-to-speech.

Supports a wide variety of ebook formats.
Multiple languages
News & Books
QEMU

QEMU

Open Source

QEMU (Quick Emulator) is a versatile and powerful open-source hardware virtualizer and emulator. It allows you to run operating systems and programs designed for different architectures on your existing hardware. Acting as a hosted hypervisor, QEMU provides a virtual machine monitor for executing guest systems.

Excellent cross-architecture emulation capabilities.
Scriptable
Network & Admin OS & Utilities
Umbrello

Umbrello

Open Source

Umbrello UML Modeller is a comprehensive, free, and open-source UML diagram tool. It provides robust capabilities for creating a wide range of UML and other modeling diagrams, supporting developers and designers in visualizing complex systems.

Completely free and open source
UML diagrams
Development
Electron / Atom Shell

Electron / Atom Shell

Open Source

Electron is an open-source framework that allows developers to build desktop applications using familiar web technologies like JavaScript, HTML, and CSS. It combines the Chromium rendering engine and the Node.js runtime, enabling the creation of cross-platform desktop GUI applications with web development skills.

Utilize existing web development skills for desktop applications.
Build system
Development
OmniGraffle

OmniGraffle

Commercial

OmniGraffle is a robust diagramming and vector graphics application designed for macOS and iOS. It empowers users to create a wide range of visuals including precise flowcharts, complex network diagrams, organizational charts, and intricate illustrations.

Powerful and precise vector drawing tools.
ER Diagrams
Office & Productivity
uBlock

uBlock

Open Source

uBlock is a powerful, yet lightweight, content blocker available as a browser extension for various platforms. It effectively blocks ads, trackers, and malware sites, enhancing privacy and improving browsing speed. Although currently discontinued, its effectiveness and open-source nature made it a popular choice for users seeking a cleaner web experience.

Highly effective at blocking ads and trackers.
Built-in Ad-blocker
Security & Privacy Web Browsers
htop

htop

Open Source

htop is an advanced interactive system monitor and process viewer for Unix-like systems. It offers a user-friendly, cursor-based interface to manage processes, providing real-time performance data and powerful process control capabilities.

Much more interactive and user-friendly than 'top'
Lightweight
OS & Utilities
Pinta

Pinta

Open Source

Pinta is a user-friendly, open-source bitmap image editor providing essential tools for drawing, editing, and manipulating digital images across various platforms.

User-friendly and intuitive interface
Image Editing
Photos & Graphics
Alfred

Alfred

Freemium

Alfred is a powerful productivity application for macOS, designed to streamline common tasks and significantly improve your workflow. It acts as a central hub for launching applications, finding files, performing web searches, and executing complex workflows with keyboard shortcuts and intuitive commands.

Extremely fast and responsive search
Program Launchers
File Management Office & Productivity OS & Utilities
SourceTree

SourceTree

Free

SourceTree is a free desktop Git and Mercurial client for Windows and macOS. It provides a graphical user interface for managing your repositories, simplifying complex version control operations and allowing both novice and experienced developers to visualize and interact with their code history effectively.

Free to use for individuals and teams.
Version Control
Development
nginx

nginx

Open Source

NGINX is a high-performance web server and reverse proxy known for its efficiency, scalability, and low resource consumption. It excels at handling concurrent connections and is widely used for serving static content, load balancing, and as a foundation for modern web architectures.

Excellent performance and speed, especially for static content.
Load balancing
Network & Admin
SQLite

SQLite

Open Source

SQLite is a widely adopted open-source embeddable database engine, known for its serverless architecture, zero configuration, and small footprint.

Extremely easy to integrate and use due to its serverless and zero-configuration...
Cross-platform
Development
MediaHuman YouTube To MP3 Converter

MediaHuman YouTube To MP3 Converter expertly extracts audio from popular video and audio hosting sites like YouTube, Vimeo, Dailymotion, and SoundCloud, converting it directly to high-quality MP3 format. Ideal for building your offline music library, it supports single downloads, playlists, and channels with a user-friendly interface.

Supports multiple popular platforms (YouTube, SoundCloud, Vimeo, Dailymotion).
Download from Soundcloud
Audio & Music Video & Movies
Jitsi

Jitsi

Open Source

Jitsi is a free and open-source suite of secure, flexible communication tools. It offers multi-platform support for voice (VoIP), video conferencing, and instant messaging, emphasizing privacy and ease of use with no account required to start a meeting.

Free and open source.
End-to-end encryption
Business & Commerce Development Office & Productivity OS & Utilities Social & Communications
TextMate

TextMate

Commercial

TextMate is a robust and feature-rich graphical text editor for macOS, specifically designed for developers. It offers syntax highlighting, powerful macros, bundles for extensibility, and a highly customizable interface to streamline coding workflows.

Highly extensible with the Bundle system for language-specific support.
Extensible by Plugins/Extensions
Development
Reeder

Reeder

Commercial

Reeder is a sleek and powerful RSS reader designed for macOS and iOS users. It provides a streamlined way to subscribe to your favorite news sources, blogs, and podcasts, offering offline reading, multiple account support, and integration with popular RSS services like Feedly.

Clean and minimalist user interface focused on reading.
Multiple Account support
News & Books
Ghostery

Ghostery

Free

Ghostery is a powerful privacy browser and extension that blocks ads, stops trackers, and enhances your online anonymity. It provides users with greater control over their digital footprint and browsing speed.

Effectively blocks a wide range of trackers and ads.
No Tracking
Security & Privacy Web Browsers
Bean

Bean

Free

Bean is a discontinued, lightweight word processor for macOS, designed for simplicity and efficiency. It provides core rich text editing features without the complexity of larger suites, focusing on a clean and fast writing experience.

Extremely fast and lightweight.
Multiple languages
Development Office & Productivity
NINJA-IDE

NINJA-IDE

Open Source

NINJA-IDE is a free and open-source, cross-platform integrated development environment specifically designed for Python development. It offers a range of features to improve productivity, including syntax highlighting, code completion, debugging tools, and a built-in terminal. Its extensible architecture allows for customization through plugins and themes.

Lightweight and performs well
Python
Development
Zim

Zim

Open Source

Zim is a powerful, open-source graphical text editor designed for maintaining a personal wiki or notebook. It allows users to organize notes, ideas, and various types of information in a hierarchical, interlinked structure, similar to a wiki.

Data stored in plain text files for maximum portability and longevity.
File Versioning
Education & Reference Office & Productivity
Brackets

Brackets

Open Source

Brackets is a modern, open-source code editor specifically designed for web development. Built with HTML, CSS, and JavaScript, it prioritizes a streamlined workflow with its innovative features like Live Preview and inline editors, making front-end development more intuitive and efficient.

Excellent Live Preview feature for real-time visual feedback.
Live Preview
Development
MPlayer

MPlayer

Open Source

MPlayer is a highly versatile, free, and open-source multimedia player renowned for its extensive codec support and powerful command-line interface. It can handle a wide array of media formats with minimal system resources.

Exceptional codec support out-of-the-box.
Integrated codecs
OS & Utilities Video & Movies
Mumble

Mumble

Open Source

Mumble is a free and open-source voice communication application designed with low latency and high audio quality in mind, primarily for gamers. It offers features like positional audio, an in-game overlay, and strong privacy through encryption.

Extremely low latency for real-time communication.
In-Game Overlay
Games Network & Admin Social & Communications
Greasemonkey

Greasemonkey

Open Source

Greasemonkey is a highly influential and versatile Firefox extension that empowers users to personalize and enhance their web browsing experience by installing custom scripts. These scripts can modify web page content, alter layouts, add new functionalities, and automate tasks, effectively customizing how users interact with websites.

Enables deep customization of web pages.
Firefox extension
Development Web Browsers
KeePassX

KeePassX

Open Source

KeePassX is a free and open-source password manager that securely stores your passwords offline. It provides strong encryption and a simple interface for managing sensitive login information.

Strong AES encryption provides a high level of security.
Local Storage
Security & Privacy
Avira Antivirus

Avira Antivirus

Free Personal

Avira Antivirus offers robust real-time protection against a wide array of digital threats including viruses, malware, spyware, and ransomware. Known for its lightweight design and effective scanning engine, it provides essential security features to keep your PC safe without significantly impacting performance.

Strong malware detection rates.
Real-time protection
Security & Privacy
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