Apps to Lightweight

Discover apps and services to Lightweight.

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

Best apps to Lightweight

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Silence.im

Silence.im

Security & Privacy Mobile Application
Silence.im is an encrypted text messaging application for Android that prioritizes user privacy and security. It allows for secure communication via SMS/MMS, offering end-to-end encryption when communicating with other Silence users. The app is open-source and ad-free, providing a simple yet powerful platform for private mobile messaging.
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Open Source
Provides end-to-end encryption over standard SMS/MMS.
Windows Firewall Notifier

Windows Firewall Notifier

Firewall Utility
Windows Firewall Notifier (WFN) is a lightweight, portable utility that extends the native Windows Firewall's capabilities, providing real-time connection monitoring, bandwidth usage tracking, and granular control over outbound network connections.
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Open Source
Provides real-time notifications and control over outbound c...
NetMeter

NetMeter

Network & Admin Network Utility
NetMeter is a compact and portable network monitoring tool designed to provide real-time graphical and numerical data on upload and download speeds for all active network connections. It offers a straightforward way to track bandwidth usage without requiring complex setup or installation.
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Open Source
Highly portable, no installation required.
snaggy

snaggy

Games Web Application
Snaggy is a lightweight, web-based screenshot utility that allows users to quickly capture, edit, and share screen content directly from their browser.
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Free
Easy and fast screenshot capture and sharing.
Disa

Disa

Social & Communications Mobile Application
Disa is a unified messaging hub that consolidates conversations from various services like SMS, Facebook, and WhatsApp into a single interface, simplifying communication management.
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Open Source
Consolidates messages from multiple services into one app.
CoreOS

CoreOS

OS & Utilities Server Operating System
CoreOS, now part of Red Hat, is a lightweight Linux-based operating system designed specifically for containerized workloads and clustered deployments. It focuses on automation, ease of management, and security through features like atomic updates and built-in container orchestration hooks.
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Free
Excellent for running containerized applications.
Kin Calendar

Kin Calendar

Backup & Sync Mobile Application
Kin Calendar is a sleek and intuitive calendar application designed for managing your schedule with ease. It offers seamless integration with popular services like Google Calendar and Facebook, supports multiple accounts, and includes features for reminders, events, and task management, all within a clean, ad-free interface.
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Free
Seamless integration with multiple calendar services (Google...
Jota Text Editor

Jota Text Editor

Development Desktop
Jota Text Editor is a lightweight and highly customizable text editor designed for handling large text files efficiently. It offers a robust set of features including syntax highlighting, word count, and extensibility through plugins, making it a versatile tool for various text-editing tasks.
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Open Source
Excellent performance with large text files.
Corel AfterShot Pro

Corel AfterShot Pro

Photos & Graphics Desktop
Corel AfterShot Pro is a powerful and comprehensive raw image processing software designed for photographers seeking enhanced control, speed, and flexibility in their photo workflow. It offers robust non-destructive editing capabilities, advanced retouching tools, efficient photo organization, and rapid raw conversion.
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Commercial
Excellent performance and speed, especially with large raw f...
My Visual Database

My Visual Database

Development Database Software
My Visual Database is an intuitive development environment designed for creating Windows database applications without the need for extensive programming knowledge. It allows users to build everything from simple contact lists to complex business systems.
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Commercial
Easy to use for non-programmers.
Scratch

Scratch

Development Text Editor
Scratch is a powerful yet lightweight text editor designed for developers and anyone working with code or plain text. It offers automatic saving, syntax highlighting, and a range of features to boost productivity, all within a customizable and extensible interface.
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Open Source
Automatic saving significantly reduces risk of data loss.
ThinkFree Office

ThinkFree Office

Office & Productivity Office Suite
ThinkFree Office is a comprehensive office suite written in Java, providing a robust and cross-platform solution for document creation, editing, and collaboration on Windows, Linux, macOS, and Android.
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Freemium
Excellent cross-platform compatibility (Windows, macOS, Linu...
tTorrent

tTorrent

File Sharing File Sharing Utility
tTorrent is a powerful and feature-rich BitTorrent client designed specifically for Android devices. It allows users to download torrents directly to their phone or tablet with support for large files, multiple downloads, and various advanced settings.
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Freemium
Rich feature set uncommon for mobile torrent clients.
Google Docs Viewer

Google Docs Viewer

File Management Document Viewer
Google Docs Viewer was a web-based service that allowed users to view various document types directly within their web browser without needing native software. It provided a convenient way to access and read files like PDFs, Microsoft Office documents, and other formats online.
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Free
No software installation required.
Zello

Zello

Network & Admin Communication
Zello transforms your smartphone, tablet, or PC into a push-to-talk (PTT) device, offering instant voice communication for individuals and businesses. It functions like a walkie-talkie, providing seamless voice chat over data networks.
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Free Personal
Instant, clear voice communication via push-to-talk.
CotEditor

CotEditor

Development Text Editor
CotEditor is a free and open-source text editor designed specifically for macOS. It offers a clean and intuitive interface, making it a lightweight yet powerful tool for plain text editing, coding, and more.
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Open Source
Excellent performance and lightweight.
CUDA-Z

CUDA-Z

OS & Utilities System Utility
CUDA-Z is a lightweight, portable utility for querying and analyzing information about CUDA-enabled graphics processing units (GPUs). It provides insights into various hardware parameters, performance metrics, and CUDA capabilities.
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Open Source
Provides detailed CUDA-specific information
WnMp

WnMp

Development Web Development
WnMp is a lightweight and portable software stack for Windows, designed to provide an easy-to-use environment for web development. It bundles Nginx, MariaDB, and PHP, allowing users to quickly set up a local web server for testing and development purposes.
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Open Source
Highly portable, runs without installation.
Etar

Etar

Development Mobile Application
Etar is a free and open-source material design calendar application for Android, prioritizing privacy and a clean user experience. It focuses on core calendar functionalities like event management and reminders, offering data export/import and syncing capabilities without ads or excessive features.
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Open Source
Completely ad-free experience
Google Spaces

Google Spaces

Social & Communications Social Networking
Google Spaces is a versatile group messaging application designed to facilitate focused discussions and collaborative efforts. It integrates key Google services to simplify sharing and communication within a dedicated space.
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Free
Excellent integration with Google services for easy content ...
AdFender

AdFender

Web Browsers Desktop Application
AdFender is a comprehensive ad-blocking and privacy tool designed to enhance your web browsing experience by removing disruptive advertisements and protecting your online identity. It works across multiple browsers and offers advanced features like custom DNS settings and limited parental controls.
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Free
Blocks ads system-wide across multiple browsers and applicat...
Iris

Iris

Office & Productivity Desktop Application
Iris is a comprehensive software designed to protect your eyes, improve sleep quality, and boost productivity by intelligently managing screen light and offering health features.
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Freemium
Comprehensive eye protection features
Red Moon

Red Moon

Screen Filter
Red Moon is an open-source Android screen filter application designed to reduce eye strain and improve sleep quality by adjusting the screen's color temperature and brightness, primarily by filtering out blue light during nighttime use.
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Open Source
Highly customizable color temperature and dimming.
LazPaint

LazPaint

Photos & Graphics Desktop Application
LazPaint is a lightweight, portable raster image editor designed for simplicity while offering essential features like layers and various photo effects. It aims to be an accessible alternative to more complex software, making image editing approachable for users seeking a less overwhelming experience.
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Open Source
Very lightweight and resource-efficient.
ColorPic

ColorPic

Photos & Graphics Desktop Application
ColorPic is an advanced desktop color picker designed for Windows. It offers a powerful magnifier to examine pixels, helps in extracting, editing, and saving color palettes, and integrates seamlessly with design workflows, making it an essential tool for graphic designers, web developers, and artists.
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Free
Advanced magnifier for pixel-level color picking.
AFWall+

AFWall+

Security & Privacy Mobile Firewall
AFWall+ is a robust, open-source, iptables-based firewall for Android requiring root access. It provides granular control over network access for individual applications, allowing users to restrict data usage over Wi-Fi or mobile networks and enhance device security and privacy.
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Open Source
Provides granular per-application network access control.
NexusImage

NexusImage

Photos & Graphics Image Viewer
NexusImage is a lightweight and portable image viewer and editor designed to replace the default Windows Photo Viewer, offering enhanced features for browsing, editing, and managing digital photos.
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Free
Portable, requires no installation
Aeroadmin

Aeroadmin

Business & Commerce Remote Desktop
AeroAdmin is a lightweight and user-friendly remote desktop software designed for fast and secure remote access and control. It requires zero configuration and no installation, making it ideal for quick support sessions and remote work.
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Free
Extremely easy to use and intuitive interface.
Telephone

Telephone

Social & Communications Desktop Application
Telephone is a user-friendly SIP softphone application for macOS that enables encrypted voice calls over the internet or a private network. It supports various codecs and offers features like call recording, address book integration, and secure communication.
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Open Source
Strong focus on security with encryption support.
Droid4X

Droid4X

Network & Admin Android Emulator
Droid4X was a discontinued lightweight Android emulator that allowed users to run mobile applications and games on their Windows PC. Built on virtualization technology, it provided a desktop environment for the Android operating system.
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Free
Lightweight and generally performed well for its time.
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