Auto Hide Desktop Icons is a free portable program. As the name suggests, it can be used to automatically hide desktop icons and even choose to hide the taskbar in Windows as well. I have tested this to hide taskbar on Windows 11.
Digsby is an All-In-One Instant Messaging, Email, and Social Networking tool. It could be used to manage all your IM, email and social network accounts with one tool using one login. A Digsby Portable IM Install option exists for installing to a USB device.
Microsoft Safety Scanner is a Free Antivirus, Malware, and Spyware Scanner. This stand-alone tool can perform on demand viruses, spyware, and malicious software scanning. It should be used in conjunction with an existing Antivirus solution. A caveat is that it expires every 10 days, and needs to be re-downloaded to keep up with the latest anti-malware definitions.
UUI – Universal USB Installer for Windows is a powerful and free tool that helps you create bootable USB drives for Linux, Windows, and system tools. With just a few clicks, you can load any supported ISO file, format your flash drive, and build a Live USB system, no complex setup or technical skills required.
LiLi - Linux Live USB Creator is a free and easy-to-use tool designed to create bootable USB drives from Linux ISO files. Much like the Universal USB Installer (UUI), this software allows you to run a portable Linux operating system directly from a USB flash drive instead of relying on CDs or DVDs.
YUMI (Your Universal Multiboot Installer), is a Multiboot Live USB bootable Windows media creation tool or MultiBoot ISOs utility. This software can also be used to create a USB Installer for Windows or Linux. It helps automate the process of building custom Live bootable Linux USB sticks containing multiple ISO files of your choosing.
Burrrn is a Free Audio CD Burning Software created by Gambit. It can be used to quickly and efficiently create music CDs or Burn and make custom Audio CDs. Wav, mp3, mpc, ogg, aac, mp4, ape, flac, ofr, wv, tta, m3u, pls and fpl playlists and cue sheets are supported.
Lupo PenSuite is a powerful and completely free suite of portable applications and USB games for Windows. It includes over 180 carefully selected tools that run directly from a USB flash drive or external hard disk, no installation required. Whether you're troubleshooting PCs, working on-the-go, or just want flexibility across devices, this toolkit brings your favorite software wherever you go.
Pale Moon Portable is a standalone web browser that you can run directly from a USB drive or local folder without installation. Based on Mozilla Firefox but optimized for modern processors, Pale Moon is faster, more lightweight, and offers up to a 25% performance boost compared to Firefox. Whether you need a portable Firefox or Brave portable alternative or simply want a customizable browser on the go, this is a great choice.
Emerge Desktop is an open source, portable Windows shell replacement that provides a lightweight, highly customizable alternative to the default Windows Explorer shell. Built with a modular architecture and compiled using MinGW, it focuses on performance efficiency, desktop control, and flexibility. It is especially appealing to power users, developers, and system tweakers who want a minimalist or Linux inspired desktop environment on Windows without sacrificing control or portability.
Dexpot is a free (for personal use) Windows utility that lets you create and manage multiple virtual desktops. With support for up to 20 customizable desktops, unique wallpapers and settings per desktop, and stunning 3D transitions via the DexCube plugin, it helps organize your workflow and reduce desktop clutter. Whether you're a developer, multitasker, or designer, this tool adds serious power to Windows desktop management.
MP3 Quality Modifier is a free audio utility created by Kevin Schneider. This lightweight bitrate converter tool is especially useful for reducing the size of your MP3 collection while maintaining good sound quality and preserving ID3 tags. It allows you to adjust the bitrate and frequency of your MP3 files, making it possible to save storage space on your computer, portable drive, or music player.
Simple Ping is as the name suggests, a Ping tool created by PCWinTech. It enables you to keep an eye on your internet ping by pinging a select I Address, so that you can tell if any slow loading problems are related to your ping. Simple Ping sports a few settings that can be adjusted to suite your needs.
MultiVNC is a cross platform multicast enabled portable VNC viewer. It can be used for stand alone VNC (Virtual Network Computing) to remotely connect to VNC Servers allowing you to access and share remote desktops on platforms that are running Windows, Linux, Unix, or Mac OS X.
Installed Codec is a free utility developed by NirSoft. This portable tool allows you to view detailed information about all the codec drivers and DirectShow filters currently installed on a Windows system. It also gives you the option to enable or disable codecs and filters, making it a handy troubleshooting and system management utility.
MyIP is a free and portable tool used to get and display your current Internet IP address. The Internet Protocol (IP) is the standard used for addressing and routing data across the Internet. This lightweight utility also shows local IP addresses assigned to the first three network adapters of your PC. Both the LAN and WAN IP addresses can easily be copied and pasted into other programs.
System Spec is a Free and Portable System Information Tool created by Alex Nolan. It provides an in-depth summary of both hardware and software components on your computer, without requiring installation. Whether you're troubleshooting a PC, checking specs before an upgrade, or just want to know what you're working with, this is a lightweight and convenient tool for the job.
Free Time Tracker is a Portable Time Tracking Tool created by Kviptech. Record or track how much time is spent at the computer on related activities. Applications are grouped into categories and the percentage of time spent on each is charted for reference. Could be used as a time card to monitor productivity.
Lighty2Go is a free and portable (LIMP) LightTPD, MySQL, PHP Web server application for Windows. It can be used to host a website, or test PHP code and MySQL database structures. Enabling you to take your Web Server and Web Work with you on a USB drive.
Physion is a free, portable 2D physics simulation software that allows users to create and test physics-based experiments in an intuitive, game like manner. Whether you're a student learning physics, a teacher demonstrating concepts, or just someone who enjoys experimenting with realistic simulations, it provides a fun and interactive way to explore the laws of physics.
Portable Web Server - CFServerUSB ColdFusion Webserver is a standalone, open source, portable ColdFusion web server. Designed to run directly from a USB flash drive or external device, it offers a convenient way for developers to build, test, and deploy ColdFusion-based web applications without needing to install software on the host system. Ideal for on the go development, this tool makes it easy to carry your entire development stack in your pocket.
MediaInfo is a free, open-source utility designed to display detailed technical and tag information about audio and video files. It's a powerful tool for identifying file formats, checking codec details, and diagnosing playback issues. In addition to providing metadata, it can also help locate missing codecs or recommend compatible media players for files that won't play correctly.
Folder Size is a Portable and Free program created by MindGems. It can be used to scan an attached drive and display how much space each directory is consuming. Disk space consumed by each folder is broken down by percentage and displayed by your choice of either a bar or pie chart.
ClipCube is a Free and Portable Clipboard Recorder or Clipboard Capturing Utility that can be stored and run entirely from a USB Drive. Once launched it resides in the system tray, keeping track of all text that has been copied to the clipboard. ClipCube boasts a very simple interface.
TapinRadio is a free internet radio player and recorder packed with useful features. Beyond simply streaming live radio, it allows users to record a single track or capture an entire stream, either continuously or split into individual songs. You can also schedule specific times for recordings, making it ideal for grabbing shows or music when you're away. With multilingual support, a sleep timer, and tools for managing stations, it's a versatile choice for internet radio enthusiasts.
Stress MY PC is a free computer testing tool. It can be used to stress the CPU, Graphics Card, and Hard Drive of your PC or Laptop. It makes for a great way to see how long your laptop battery can hold a charge, or to test if your overclocked system can remain stable without crashing under a load.
Undelete 360 is a Free Portable File Recovery Software Tool created by File Recovery Ltd. It can be used to undelete, recover, or restore files accidentally deleted from your computer's hard drive, flash drives, external USB hard drives, camera, memory cards, and more. Whether you've lost files due to accidental deletion, system crashes, or even software malfunctions, this tool can help bring them back.
My Commander (MyCO), is a lightweight, small, and portable file manager for Windows. Despite its tiny size, it packs a surprising number of features that make file management faster and more efficient. It can be used to quickly access folders and files, create or extract ISO and Zip archives, and perform common operations such as moving, copying, renaming, or deleting files and folders. You can even map folders to drive letters for easier navigation.
MyCO also includes a built-in file hex viewer, drag-and-drop support, and a simple file search capability, making it a useful tool for both casual and power users. The best part—it’s completely free and doesn’t require installation, so you can run it from a USB flash drive wherever you go.
Blowfish Advanced CS is a free, portable file encryption program developed by Markus Hahn. This lightweight utility allows you to encrypt files using the Blowfish algorithm and protect sensitive data with a password-derived key. Designed for portability and ease of use, Blowfish Advanced CS requires no installation and can run directly from a USB flash drive.
File Renamer is a free portable file renaming software. As its name suggests, it is a file renaming tool or app that can be used to rename multiple files simultaneously. Several multiple file renaming options are available; number files, find and replace words, numbers, or characters in files, add characters to the file names, and more.
Resize Multiple Images or photos simultaneously with Batch Image Resizer. This Free picture resizing tool can be used to quickly bulk resize photos, pictures, and images.
Pipette is another great Portable Color Picker. It enables you to get the colors from your screen, change or modify the select colors, or convert them from one color mode to another. The on screen color picking tool can display CMYK, RGB, XYZ, HEX, HSV, or TColor color modes.
A Printable Portable Sudoku Game created by Stefan Trost. You can store and run this game directly from a USB flash drive. And obviously play it on screen from your computer. But it also boasts an option to print a Sudoku game and then play it on paper. Other key features such as training, beginner, advanced, and professional games in classical or free mode are also included.
CPU Stability Test is a free processor or CPU tester. This CPU benchmark tool can be used as a CPU torture test to check the stability of a computer system. Enabling you to fix PC hardware problems before they potentially become catastrophic and cause data loss.
Handy Encryption is a Free File Encryptor tool. This free and portable file encrypting software can be used to secure or prevent important files from being read or modified by unintended users or recipients.
i2PDF is a lightweight, standalone image to pdf document converter that lets you quickly create Adobe files from images such as JPG, PNG, BMP, GIF, and TIFF. Designed to be tiny, fast, and portable, this utility runs directly from a USB drive without installation, making it a convenient solution for users who need a free image conversion tool on the go.
EasyPHP is a WAMP (Windows, Apache, MySQL, PHP) portable web server that makes it easy to develop, test, and deploy web applications. This powerful tool can be used to create dynamic websites, manage databases, and perform other tasks related to web development. With it, users can quickly set up a local server with all the necessary components for development without having to install any additional software.
OpenSim (OpenSimulator) is a powerful, open-source virtual reality server that enables you to create your own immersive 3D virtual environments. It's similar in functionality to Second Life, but designed to be self-hosted and completely customizable. Whether you're experimenting with virtual spaces, developing simulations, or building an online metaverse, it gives you the tools to do it all, free and locally.
WebPassView is a free internet web browser password recovery tool. This freeware portable lost password recovering software or utility can be used to reveal or recover lost or forgotten login usernames and passwords from all of the most popular browsers.
OSForensics is a versatile and lightweight digital forensics toolkit developed by PassMark Software. It enables IT professionals, investigators, and forensic analysts to recover and analyze data from computers and storage devices. With built-in features like file recovery, system profiling, timeline analysis, and registry examination, this forensic software provides a comprehensive solution for digital investigations.