The Best Free Portable Apps for USB Drive

Portable Apps for USB Drive are software that doesn’t require any installation files installed on your computer for free. It runs independently from removable drives (like flash/pen drive) without going through the hassle of installing them. You can use them at work, school, or any other place where you can plug in your device without worrying about leaving anything behind.

In this article, you will read about the 40 Best Portable Apps for USB Drive, which we are using in daily work.

Best Free Portable Apps for USB Drive


AbiWord Portable is a lightweight word processing program that offers many of the typical word-processing features in an easy-to-use format. You can edit your documents on the go.

You can place it on your USB flash drive, iPod, portable hard drive, or a CD and use it on any computer, without leaving any personal information behind. It is suitable for a variety of word processing activities.

It supports several document types, including Microsoft Word, Word Perfect, Open Document (, Office Open XML (MS Word 2007), RTF, HTML, Palm, and more. – Download – Portable App for USB Drive portable is a full-featured office suite that allows you to carry an entire office suite – word processor, spreadsheet, presentation tool, drawing package, and database, etc.

With you on your iPod, portable hard drive, USB thumb drive, or any other mobile media.

You can use it on any computer without leaving any personal information behind. – Download

Portable Sumatra PDF

Sumatra PDF portable is a portable App for Open source Sumatra PDF reader for Microsoft Windows.

That allows you to easily view PDF files any time, anywhere without installing Adobe Reader.

Designed for portable use: only one file so you can run it from the external USB drive. – Download

Notepad++ portable App

Notepad++ Portable is the handy Notepad++ text editor packaged as a portable app so you can do your development on the go.


  1. support for multiple languages
  2. An extensive plugin system


Portable SoftMaker Office 2006

The Microsoft Office is compatible with Office Suite. Components are compatible with Windows Office applications like Word, Excel, etc. – Download.

PNotes – Portable Apps for USB Drive

PNotes is fast, easy to use, and lightweight Portable sticky notes manager.

It has flexible settings both for the program as a whole and for individual notes with skins, flexible display options, and a built-in scheduler so that you can take your numbers, appointments, to-do lists, and more with you.

You can place it on your USB flash drive, iPod, portable hard drive, or a CD and use it on any computer, without leaving any personal information behind. – Download

Portable To-Do List for USB Drive

A simple and effective way to keep track of your current programming tasks that allows you to repeatedly sub-divide your tasks into more manageable pieces, still presenting a clean and intuitive user experience. – Download

Task Coach – Portable Apps for USB Drive

Task Coach Portable is the portable apps for task Coach that allow you to create, organize, and manage all your tasks and To-do list with you, so you always stay on top of things. – Download

Portable Date Reminder for USB Drive

Portable Date Reminder helps you remind your recurring or nonrecurring events, like birthdays, bills to pay, appointments, etc.

Run directly from the Startup folder with an option to show if there are any alerts for this day.

You can also install Date Reminder in the System Tray (optional), it will alert you even after standby or hibernation mode.

It gives you an instant view of the alerts (at the top), as well as a full list of reminders. – Download

Koma Mail – Portable Email client for USB Drive

Koma mail Portable is a portable version of the Koma Email client that supports multiple user accounts.


  2. encryption via SSL
  3. spam filter
  4. built-in RSS feed reader
  5. calendar
  6. HTML Editor
  7. inline images
  8. Attachments
  9. Contact Manager


Portable SQLite Database Browser

Portable SQLite Database Browser is a visual tool used to create, design, and edit database files compatible with SQLite. – Download

PDF-XChange Viewer Portable Apps for USB Drive

Portable PDF-XChange Viewer is a PDF Viewer that allows you to show multiple PDF documents within a tabbed interface.

It is making it possible to add comments/annotations to any PDF file. Apply custom stamps from any image/PDF file/Windows clipboard, mark up pages with text and objects.

Type directly on any PDF page in the “Typewriter” mode without installing Adobe Reader. – Download

Mozilla Thunderbird portable Apps for USB Drive

It’s a portable edition of a popular Mozilla Thunderbird email client, which allows you to take your email, address book, and account settings with you everywhere your go.

You can also add in GPG and Enigmail to encrypt and sign your email. – Download

Portable Mozilla Sunbird for USB Drive

Mozilla Sunbird Portable is a mobile version of Mozilla Sunbird calendaring and task management application packaged with a Launcher as a mobile app so that you can take your schedule and to-do list with you. – Download

gDisk – portable Apps for USB Drive

gDisk is a software that turns your Gmail account into a portable hard drive so you can always have your important files accessible across the Internet. – Download

portable CDBurnerXP – Free Portable software for burn CD and DVDs

CDBurnerXP Portable is a free application to burn CDs and DVDs, including Blu-ray and HD-DVDs.

It also includes the feature to burn and create ISOs, as well as a Multilanguage interface. – Download

CD Ripper

It’s a portable version of Handy CD Ripper for installation on a USB stick or external HDD. No special hardware is required to use CD Ripper Portable.

Use any USB flash drive, portable hard drive, iPod/MP3 player, etc.. – Download.

Audacity audio editor

Audacity Portable is the popular Audacity audio editor packaged as a portable app, so you can take your audio files along with everything you need to edit and record on the go.

You can place it on any USB drive, hard disk, iPod, or a CD and use it on any PC, without leaving any information behind. – Download

WinRAR Unplugged portable

WinRAR Unplugged is a portable application that allows you to compress any file such as RAR, ZIP, CAB, ARJ, LZH, ACE, TAR, G-Zip, UUE, ISO, BZIP2, Z, and 7-Zip wherever you go, giving you extra mobility and productivity.

Designed to work without installation from devices like USB/Flash drives, external hard drives. – Download

7-Zip file compression tool

7 Zip Portable is a powerful file compression tool that allows you to create/extract 7z, ZIP, GZIP, BZIP2, and TAR files.

You can also extract ARJ, LZH, CHM, Z, ISO, RAR, CAB, CPIO, RPM, DEB, and NSIS files without installing 7 ZIP compression tools.

It is portable to use only one file so you can run it from the external USB drive – Download.

Portable Firefox

Portable Firefox is a fully functional portable version of the Firefox browser specially optimized for a USB key drive.

It will also work from a CDRW drive (in packet mode), ZIP drives, external drives, some MP3 players, flash RAM cards, and more.

You can use it from any computer without leaving any information behind the machine you run it on.

So you can take your favorite browser along with all your favorite bookmarks and extensions with you wherever you go. – Download

Adium instant messaging client

Portable Adium is the multiprotocol Adium instant messaging client packaged as a portable application.

So you can take your contact list, emoticons, message styles, plugin, scripts, sound, and users with you where you go. – Download

Portable Camino

Portable Camino is the portable version of the Camino web browser that allows you to browse the Internet without installing any web browser.

You can carry your bookmarks, extensions, history, and cookies with you wherever you go. – Download

NVU Portable Editor

Nvu Portable is an easy to use web editor similar to Microsoft FrontPage, or Dreamweaver packaged with a launcher as a portable app.  – Download

Portable VLC Media Player

VLC Media Player is one of the best open-source media players. It is also available in a portable version developed by Portable

You can take your audio and video files along with everything you need to play them on the go.

You can also place it on your USB flash drive, iPod, portable hard drive, or a CD and use it on any computer.

It is a highly portable multimedia player for various audio and video formats (MPEG-1, MPEG-2, MPEG-4, DivX, XviD, WMV, mp3, Ogg, …) as well as DVDs, VCDs, and various streaming protocols. – Download

Portable software for Inkscape

Inkscape Portable is the Inkscape Scalable Vector Graphics editor packaged as a portable application, so you can easily edit any graphics without installing any graphic editor. – Download


XAMPP is an integrated server package of Apache, MySQL, PHP, phpMyAdmin, Webalizer, SQLite, and Perl (the AMPP in XAMPP) that all run from a removable drive.

Everything is pre-configured and ready to go just by unzipping or installing it. – Download

Google Chrome

Google Chrome Portable is a web browser that runs web pages and applications with lightning speed designed to be simple and stylish.


  1. Quick to start up
  2. Loads web pages in a snap
  3. Runs web applications faster than ever
  4. Search and navigate to web pages from the same box
  5. Quickly and easily arrange and organize tabs however you wish
  6. Themes to add delight to your browser


Opera for USB drive

Portable Opera USB is a simple yet powerful portable web browser based on Opera that you can take with you on a USB flash drive or portable hard drive.


  1. Pop Up blocking
  2. Email program
  3. RSS news feeds
  4. IRC chat
  5. Opera offers the ability to add extra tools via widgets


Free portable software for Windows live writer

Windows Live Writer Portable provides all features which you expect from original Windows live writers such as blog settings, ping server settings and FTP settings, undo/redo, and many more. – Download

Zoundry Raven WYSIWYG blog editor

Zoundry Raven is a next-generation WYSIWYG blog editor that makes posting to your blogs more comfortable and faster.

It’s as easy to use as a word processor, plus we include simple tools to add links, tags, photos, music and video files, and more.


  1. Tabbed WYSIWYG Editing
  2. Makes it easy to edit multiple blogs
  3. Improved content management


portable Filezilla FTP and SFTP client

FileZilla is a fast and reliable FTP and SFTP client. It includes a site manager and supports uploads/downloads queue, keep alive, timeout detection, SOCKS 4/5 and HTTP 1.1 proxy, etc.. – Download

feedreader Portable RSS news aggregator

Feedreader is a free RSS news aggregator that provides robust, state-of-the-art features in an intuitive, user-friendly environment.

It dynamically reads, collects, and organizes syndicated Web content and seamlessly delivers to user desktops.

You have instant, convenient access to the up to the minute news you need, without information overload. – Download

GreatNews Portable RSS feed reader

GreatNews is a Portable RSS feed reader with a special “full page” mode for easier browsing.

In full-page mode, news articles assembled into a single page that displays both headlines and excerpts.

You can change the number of articles per page, as well as the display style. – Download

Foxit Reader – Portable PDF viewer

Foxit Reader is a small and fast PDF viewer that is compatible with PDF Standard 1.7 that allows you to view and print PDF files easily integrate them into your current browser.

It loads much quicker than Adobe Reader, with virtually no delay in opening files. It includes JavaScript support, interactive form filler, annotation tools, and a built-in text converter.

It is a portable wrapper for Foxit Reader. – Download

Sticky Tweets – portable Twitter client

A lightweight Twitter client built-in C/C++ with Win 32/64. No additional frameworks are required. The initial version targets Windows XP SP2 or higher operating systems, including Vista and Windows 7. –  Download.

Fruitful time Bookmark Manager portable

FruitfulTime Bookmark Manager is a free, simple, and portable bookmark management tool that allows you to bookmarks all your favorites websites, documents, pictures, files, folders, and frequently used programs for easy and quick access.

It is a portable device that means you can import all your stored bookmarks from all significant browsers and organize them with you in a USB drive Anywhere. – Download

Portable Web Design Toy for USB Drive

Web Design Toy provides a deceptively simple split-window layout. Whatever HTML typed in the editor window is instantly shown in web-page form in the display window.

The result is an instant feedback learning tool – a perfect companion for any HTML course or tutorial. – Download

Lingoes Portable Apps for USB Drive

It’s a green portable version of Lingoes released by the Lingoes Project. It’s discreet and portable without installation. You can unzip it into USB Flash Drive and run it anywhere. – Download

Gimp Portable image editor

Gimp Portable allows you to do photo retouching, image composition, and image authoring. Install it on your USB drive, so you can take your images with you and do your editing on the go. – Download


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