Apps Related to Low memory usage

Discover apps and services related to Low memory usage.

Designed to operate efficiently and consume minimal RAM, contributing to faster performance.

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Tabs Outliner

Tabs Outliner

Freemium

Tabs Outliner is a powerful Chrome extension designed to manage and organize your browser tabs and windows in a hierarchical, tree-like structure. It acts as a comprehensive session manager, allowing you to save, restore, and organize your browsing sessions efficiently. This tool is ideal for users who frequently have many tabs open and need a better way to keep track of them, reduce clutter, and improve productivity.

Excellent visual organization with tree structure
Automatic Backup
Office & Productivity OS & Utilities
OneTab

OneTab

Free

OneTab is a browser extension for Chrome, Firefox, and Edge designed to significantly reduce memory usage and declutter your tab bar. By converting multiple open tabs into a single list, it optimizes performance and improves browsing organization.

Significantly reduces browser memory usage.
Google Chrome Extensions
OS & Utilities Web Browsers
VLC Media Player

VLC Media Player

Open Source

VLC Media Player is a free and open-source cross-platform multimedia player that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. Known for its robust format support and stability, VLC is a favorite for playing virtually any media file without the need for external codecs.

Supports nearly every audio and video format without external codecs.
Record Audio
Audio & Music Video & Movies
Document Viewer

Document Viewer

Open Source

Document Viewer is a highly customizable and lightweight document viewer designed for Android devices. It supports a wide range of formats including PDF, DjVu, XPS, CBZ, CBR, and ePub, offering features like highlighting, annotation, and optimal performance.

Supports a wide range of document formats.
Customizable
News & Books Office & Productivity
Mongoose

Mongoose

Free Personal

Mongoose is a highly portable embedded web server library designed for IoT, embedded devices, and resource-constrained environments. It provides a robust and flexible framework for building web interfaces and network services directly into applications, supporting protocols like HTTP, HTTPS, WebSocket, MQTT, and more.

Highly portable and runs on many platforms.
Portable
Development Network & Admin
Hiawatha

Hiawatha

Free

Hiawatha is a secure and flexible open-source web server designed for Unix-based systems. It stands out for its strong focus on security features and lightweight architecture, making it suitable for various web hosting needs.

Excellent built-in security features.
Web Server
Network & Admin
ezPDF Reader

ezPDF Reader

Commercial

ezPDF Reader is a highly-rated multimedia PDF viewer and annotator for mobile devices. It supports interactive forms, freehand drawing, text highlighting, and offers features like Text-to-Speech and document synchronization, making it a versatile tool for users who work with PDFs on the go.

Comprehensive annotation tools.
Fill PDF Forms
Office & Productivity
WinContig

WinContig

Free

WinContig is a lightweight, standalone defragmentation tool designed to optimize disk performance without requiring installation. It can specifically target individual files or folders and offers portability, making it ideal for use on removable media.

No installation required, truly portable.
Defrag
OS & Utilities
Varnish

Varnish

Open Source

Varnish Cache is a powerful, open-source HTTP reverse proxy and accelerator designed to speed up websites and web applications by caching content and reducing the load on backend servers. It's highly configurable and widely used for high-traffic sites.

Excellent HTTP caching performance.
Load balancing
Security & Privacy
WnMp

WnMp

Open Source

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.

Highly portable, runs without installation.
MariaDB
Development
Puran Defrag

Puran Defrag

Free Personal

Puran Defrag is a free disk defragmentation tool designed to optimize hard drive performance by rearranging fragmented files Contiguous blocks. It offers various defragmentation methods and aims to improve system speed and responsiveness.

Effective defragmentation for traditional hard drives.
Defrag
OS & Utilities
Cherokee

Cherokee

Open Source

Cherokee is a powerful, open-source web server known for its speed, configurability, and lightness. It's designed for modern web applications, offering high performance and a user-friendly configuration interface.

Excellent performance, especially with concurrent connections.
Web Server
Network & Admin
Recoll

Recoll

Open Source

Recoll is a powerful and versatile desktop search tool for Unix-like systems, enabling users to quickly find documents and emails based on their content. It's known for its efficiency, extensive file type support, and a user-friendly graphical interface that minimizes technical overhead.

Fast and accurate full-text search capabilities.
File preview
File Management
Condusiv Diskeeper

Condusiv Diskeeper

Commercial

Condusiv Diskeeper is a robust software designed to eliminate performance bottlenecks in physical servers and PCs caused by file fragmentation. It proactively prevents fragmentation, utilizes RAM for faster access, and optimizes system performance for a user experience that feels faster than new.

Proactive fragmentation prevention is highly effective.
Defrag
OS & Utilities
Mcomix

Mcomix

Open Source

MComix is a robust and highly customizable image viewer, specifically optimized for reading comic books and manga. It offers exceptional performance with large files while maintaining a user-friendly interface. Its feature set extends beyond basic image viewing, providing tools for organization and enhanced reading.

Excellent performance with large image files and comic archives.
Lightweight
News & Books Photos & Graphics
EPUBReader

EPUBReader

Free

EPUBReader is a lightweight and efficient browser extension that allows users to open and read EPUB e-books directly within their web browser. It provides a simple and intuitive reading experience without requiring external software.

Reads EPUB files directly in the browser.
Export to PDF
News & Books
qpdfview

qpdfview

Open Source

qpdfview is a lightweight, tabbed document viewer based on Qt. It supports PDF, DjVu, PostScript, and other document formats, offering features like annotation, form filling, and a clean, customizable interface for efficient document management.

Very fast document loading and rendering.
Fill PDF Forms
Office & Productivity
Windows Disk Defragmenter

Windows Disk Defragmenter is a built-in utility designed to enhance hard drive performance by consolidating fragmented files. It rearranges data to ensure contiguous storage, leading to faster file access and overall system responsiveness.

Free and built-in to Windows.
Defrag
OS & Utilities
lighttpd

lighttpd

Open Source

lighttpd is a high-performance open-source web server designed for speed and efficiency in demanding environments. Known for its low memory footprint and modular architecture, it's a popular choice for applications requiring rapid response times and resource optimization.

Excellent performance for serving static content and handling high concurrency.
Web Server
Network & Admin
Chrome PDF Viewer Plug-in

The Chrome PDF Viewer is a built-in, lightweight PDF reader integrated directly into the Google Chrome web browser. It provides essential functionalities for viewing, basic annotation, and form filling of PDF documents encountered while browsing online, offering a seamless and efficient experience without the need for external software installation.

Seamless integration with Google Chrome
Google Chrome extension
Office & Productivity Web Browsers
WinDjView

WinDjView

Open Source

WinDjView is a high-performance, compact, and user-friendly DjVu document viewer for the Windows operating system. Designed for speed and efficiency, it allows users to quickly open and navigate DjVu files, offering a range of features for enhanced reading experience.

Extremely fast loading and rendering of DjVu files.
Tabbed interface
Office & Productivity
MuPDF

MuPDF

Open Source

MuPDF is a lightweight, portable document rendering engine and viewer for PDF, XPS, and EPUB formats. Known for its speed and accurate rendering, it's ideal for integrating document display into various applications or for users seeking a minimalist, high-performance viewer.

Exceptional performance and speed in rendering documents.
Lightweight
Office & Productivity
Skim

Skim

Open Source

Skim is a free and open-source PDF reader and note-taker for macOS. Tailored for scientific use, it offers advanced annotation tools, robust export options, and tight integration with LaTeX, making it an ideal companion for academic research and professional document management.

Excellent annotation tools for detailed markup.
Clean design
Office & Productivity
UltraDefrag

UltraDefrag

Open Source

UltraDefrag is a powerful open-source defragmentation tool designed for Microsoft Windows, known for its speed, efficiency, and lightweight footprint. It offers both a graphical user interface and command-line options, making it suitable for both novice and advanced users seeking to optimize their hard drive performance.

Extremely fast defragmentation process.
Defrag
OS & Utilities
Preview

Preview

Free

Preview is the native image and PDF viewer for macOS. It offers essential tools for viewing, annotating, and basic editing of these file types directly within the Apple ecosystem. Designed for efficiency and low resource use, Preview provides a seamless and integrated experience for handling common document and image formats on Mac computers.

Native and free part of macOS.
Built-in Image converter
Office & Productivity Photos & Graphics
MyDefrag

MyDefrag

Free

MyDefrag, formerly JkDefrag, is a discontinued yet highly effective freeware disk defragmenting utility for Windows. Known for its speed and low resource consumption, it offers robust scripting capabilities for customized defragmentation tasks and can be run portably.

Extremely fast defragmentation process.
Defrag
OS & Utilities
Nitro Reader

Nitro Reader

Free Personal

Nitro Reader is a free PDF reader packed with advanced features for creating, editing, and signing PDF documents. It offers a clean interface and robust functionality for everyday PDF tasks, including form filling, annotation, and text extraction.

Free and offers a wide range of features typically found in paid software.
Create PDF files
Office & Productivity
Firefox PDF Viewer (PDF.js)

Firefox PDF Viewer (PDF.js) is an open-source, web standards-based PDF viewer embedded directly within the Firefox browser. It allows users to view PDF documents seamlessly without the need for external software or plugins, enhancing browser-based document handling and accessibility.

Seamlessly integrated into Firefox
Browser integration
Office & Productivity Web Browsers
PDFsam

PDFsam

Freemium

PDFsam Basic is a free, open-source, and incredibly useful tool for handling PDF files. It excels at core functions like merging, splitting, rotating, and mixing PDFs, offering a simple and intuitive interface for both simple and complex tasks. It's available across major operating systems and doesn't require an internet connection.

Free and open-source, no cost involved.
Multiple languages
Office & Productivity
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
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