General Flash Drive Applications

General software applications tools and utilities that can be run from USB

ESBCalc – Scientific Calculator

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ESBCalc is a Portable and Free Scientific Calculator Software that can be run from Windows. ESBCalc supports Infix Notation, Brackets, Scientific Functions (Trigonometric, Hyperbolic, Logarithmic “Base 10, Base 2 & Natural”), Memory, Paper Trail, Result History List and more. Includes support for Prefix functions as well. Most importantly, the Scientific Calculator is Portable, so you …

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PNotes – Paperless Sticky Notes

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PNotes (Pinned Notes or Portable Notes) are paperless sticky notes for your PC. Break away from paper reminders, throw your physical sticky notes away and replace them with virtual ones. Some high lites of PNotes are that it is available in many different languages, is completely skinnable and the font adjustable, you can set alarms …

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DJO Portable Recipes

DJO Portable Recipes

DJO Portable Recipes is a Free Portable Recipe Software created by the DJOPAD project. It can be used to manage all of your favorite recipes. It’s Portable Recipe Database ships with over 100 recipes already included. Key features of this app include the ability to search for a particular recipe, add ingredients to a recipe, …

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EPM – Era Password Manager

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EPM Era password manager is a very easy to use portable password manager that allows a user to store all of his or her personal login information, user names and passwords in one database. Making it only necessary to remember one password. It can be run from a portable device enabling the user to carry …

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Calcute – Scientific Calculator

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Calcute is a Free Scientific Tape Calculator or Expression Evaluator that can be stored and run from a USB device. Calcute supports many scientific functions, like logarithms and exponents, trigonometric and hyperbolic functions, normal and inverse. A complete expression can be typed just as if you were using a regular text editor. Simply type what …

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PuTTY Portable SSH Client

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PuTTY Portable is a Free Portable Telnet/SSH Client based on the popular PuTTY utility. This tool can be used to securely connect to a remote Unix or Linux boxes from Windows. Further enabling users to remotely work from the machine as if they were sitting at it’s terminal. Presently, PuTTY works by utilizing the xterm …

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Hard Disk Analyzer – Xinorbis

Xinorbis Disk Analyser

Xinorbis is a Portable hard disk analyzer created by Paul alan freshney. This Free Disk Analysis tool can be used to display detailed information about the contents of a hard disk, portable drive, network drive or directory. Disk structure, contents, and file composition are viewable and reportable. Reports can be exported in HTML, XML, ASCII …

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Glary Utilities – PC Maintenance

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Glary Utilities is a Free Computer Maintenance utility that can ultimately be used to help keep your computer clean and running smoothly. Gary Utilities includes a Registry Cleaner, Shortcut Fixer, Temporary File Cleaner, Spyware Remover ,Startup Manager, and a Tracks Eraser that can be used to Remove Internet History Activity. This PC Maintenance tool is …

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ByteWasher – File Cleanup

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ByteWasher is a Free File Cleanup Tool. This portable utility can be used to Remove Temporary Files, Remove Recent Documents, Delete Thumbnail Cache and clean up other unnecessary clutter. ByteWasher is tiny and makes for a nice portable file cleanup utility to add to your arsenal.

Blender Portable

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Blender Portable is an Open Source 3D Creation Software created by Blender that could be stored and then run directly from a USB device. Portable Blender is an advanced graphical creation tool that enables users to render, animate, shade, composite, model and create all kinds of amazing and cool 3D graphics and animation effects.

XMIND Portable Mind Map


XMIND Portable Mind Map is popular open source mind mapping software. This easy to use and intuitive application is commonly used for brainstorming sessions, personal mind mapping or to capture knowledge and ideas for projects and project management. The information within a chart or map can be shared online, shared internally or kept as a …

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iWisoft Flash SWF Downloader

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iWisoft Flash SWF Downloader is a Free tool that enables you to download SWF files from a website. The SWF download tool could be used to grab embedded Flash Games, Flash Animations, Flash Movies and more. Simply paste the URL into the address bar and click Download. The SWF Downloading software will then locate and …

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Aciqra – Portable Planetarium

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Aciqra is a free Portable Planetarium that can be used to display a virtual real time, history or future view of the day or night sky from your location. The virtual view displays the planets, stars, comets and other minor bodies along with their coordinates and phases.  Usage of the Aciqra software is easy and …

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CPU Stability Test – Processor Tester

CPU Stability Test - Processor Torture Testing

CPU Stability Test is a Free Processor Tester. This CPU benchmark tool was originally created by Jouni Vuorio. It can be used as a “CPU Torture Test” to check the stability of your computer system. Enabling you to fix hardware problems before they potentially become catastrophic and cause data loss.

The Guide

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The Guide is a Free Portable Application that allows you to categorize  information in a hierarchical, tree type structure. Working much like the Help Menus or Help Guides used in common applications, the tree like organization structure could be used to create custom guides, help menus, books and more using parent level topics with child …

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Eigenmath – Portable MatLab

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Eigenmath is basically a “Portable MatLab“. This tool can help aid in solving algebra and calculus problems through the manipulation of mathematical expressions in symbolic form. Eigenmath includes many mathematical functions, it has graphing capabilities and also supports scripting.

WinMerge – Folder Compare Freeware


WinMerge is an Open Source file and folder comparison and merging tool. This portable differencing and merging tool can be used to visually compare differences or changes in folder or files in a format that is easy to understand. The software can then be instructed to merge or sync those changes.