A portable application can be run from a removable drive (USB flash drive, iPod, portable hard drive, etc) on any Windows computer without installation.
You will carry the program with settings on removable drive and don't modify settings on host computer.
On Vista and above turn off User Account Control (UAC) or run launcher as admin.

Open source software for recording and editing sounds without installation.
Download Portable Audacity 32-64 bit Online (0.6 MB) 29/09/21
In first screen enter Version Number: 3.1.3
Will be also extracted if found in same folder: ffmpeg-win-2.2.2.zip and FFmpeg_v2.2.2_for_Audacity_on_Windows_64bit.zip (paths added in audacity.cfg by launcher)
Extract and run AudacityPortable.
Settings of installed Audacity should be preserved.
Libellés : Audio

Recover your data without installation.
Download Portable GetDataBack Pro Online (0.3 MB) 17/01/22
Download Portable GetDataBack 4.33 for FAT-NTFS En-Fr-De-Ru (4.1 MB)
Extract and run GetDataBackProPortable.
Settings of installed GetDataBack should be preserved.
Libellés : System

Image enlargement solution without installation.
Download Portable PhotoZoom 8 (8.9 MB)
Download Portable PhotoZoom 7 (7.7 MB)
Extract and run PhotoZoomPortable.
Settings of installed PhotoZoom should be preserved.
Libellés : Graphic

Simply explore your Android phone without installation.
Download Portable MyPhoneExplorer Setup Extractor (0.8 MB) 07/04/20
Download MyPhoneExplorer_Setup_1.9.0.exe in same folder, select default language and enter 1.9.0
Extract and run MyPhoneExplorerPortable.
Settings of installed MyPhoneExplorer should be preserved.
Libellés : Phone

Screen Capture without installation.
Download Portable FastStone Capture Multilingual Online (0.7 MB) 19/05/21
In first screen enter: 97
Extract and run FSCapturePortable.
Settings of installed FSCapture should be preserved.
Libellés : Graphic

Handle CD and DVD Images with Ease without installation.
Download Portable UltraISO 9.7 Multilingual Online (0.3 MB) 30/07/20
Extract and run UltraISOPortable.
Languages : English, Arabic, Bulgarian, PortugueseBR, Belarusian, SimpChinese, Catalan, Czech, German, Danish, Spanish, Estonian, Finnish, French, Greek, Hebrew, Croatian, Hungarian, Indonesian, Farsi, Italian, Japanese, Korean, Lithuanian, Latvian, Macedonian, Malay, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Slovenian, Slovak, Turkish, TradChinese, Ukrainian, Vietnamese, SerbianLatin.
Settings of installed UltraISO should be preserved.
Libellés : Disc

Multi protocol Instant Messenger client without installation.
Download Portable Miranda IM MultiVersion Multilingual Online (0.5 MB) 16/09/18
In first screen enter: 0.10.80
Miranda Next Generation without installation.
Download Portable Miranda NG MultiVersion Multilingual Online (0.5 MB) 16/09/18
In first screen enter: 0.95.13.1
English, Belarusian, Bulgarian, Croatian, Czech, EnglishGB, French, German, Polish, Russian, Serbian, Spanish, Ukrainian
Extract and run MirandaIMPortable or MirandaNGPortable.
Don't forget to close in systray when leaving.
Settings of installed Miranda should be preserved.
Libellés : Internet

Prepare offline maps for your mobile device without installation.
Download Portable MOBAC 2.2.0 (14 MB)
More Map Sources (124 kB) (majority french) to be extracted in MapSources
Needs Java Runtime Environment Portable or Installed.
Extract and run MOBACPortable or MapEvaluatorPortable.
Libellés : Graphic