Portable Node.js and NPM on windows

Portable Node.js andNPM on windows.md

1. Get node binary (node.exe) from http://nodejs.org/download/
2. Create the folder where node will reside and move node.exe to it
3. Download the last zip version of npm from http://nodejs.org/dist/npm
4. Unpack the zip inside the node folder
5. Download the last tgz version of npm from http://nodejs.org/dist/npm
6. Open the tgz file and unpack only the file bin/npm (without extension) directly on the node folder.
7. Add the the node folder and the packages/bin folder to PATH
8. On a command prompt execute npm install -g npm to update npm to the latest version

Now you can use npm and node from windows cmd or from bash shell like Git Bash of msysgit.

That repo is old and abandoned, just do what @xyberviri mentioned:

Whats up with all the wrong/old out of date info:

For windows download the latest node-X.X.X-win-x64.7z from the nodejs site https://nodejs.org/dist/latest/

go to the folder and run nodevars.bat

next run npm install npm@latest

and.... your done...

you now have nodejs until you logout, then you just go back and run nodevars.bat the next time you need it.

It's the official files and simple.

I was hopeful for a bit there. Unfortunately, the method from @xyberviri does NOT create a portable version. While you can extract the archive to a portable location, when you run npm install npm@latest about 2000 files are created in the local users folder. The folder is named "node_modules" and contains a "npm" folder with the bulk of the files.

@WillRubin Oh your right i didnt really notice that because my requirement were run and then delete off of a windows server with out leaving stuff configured, I'm assuming this is for a thumb drive so you can try the following:

Set the thumb drive letter to something that will NOT change between systems like P otherwise stuff breaks

extract the zip files to that drive in the location you want node.js like before im going to assume P:\node-v22.0.0-win-x64\

edit the 4th line of nodevars.bat from set "PATH=%APPDATA%\npm;%~dp0;%PATH%" to set "PATH=%~dp0;%PATH%"

then open a new command prompt and type cd /d P:\node-v22.0.0-win-x64\

then npm install npm@latest that should throw everything into P:\node-v22.0.0-win-x64\ i have zero clue what the repercussions of doing this are but stuff seems to work.

when you open a command prompt and type P:\node-v22.0.0-win-x64\nodevars.bat it should add P:\node-v22.0.0-win-x64\ to your systems %PATH% for that command prompt session.

if stuff breaks try installing npm in a different location it just uses whatever folder you are in unless you use -g in which case it uses %appdata% you can override this with --prefix ./ but that location has to be in your path for stuff to work

It's 2023 - save yourself some time...

Download and run: https://github.com/crazy-max/nodejs-portable/releases/download/2.10.0/nodejs-portable.exe

Node.js Portable 2.10.0
https://github.com/crazy-max/nodejs-portable

# Menu
 1 - Install
 2 - Shell

* Type 'exit' to leave Node.js Portable

'menu' for help>

• Press [1] and [Enter]
• Press [Enter] (or first enter Node version you want)
• Press [Enter] (or 'x64' for 64bit version)

  Version (default 19.4.0):
  Architecture (default x86):

Checking Node.js version 19.4.0... OK!
Downloading https://nodejs.org/dist/v19.4.0/node-v19.4.0-win-x86.zip................... OK!
Extracting node-v19.4.0-win-x86.zip... OK!
Moving nodejs folder... OK!
Creating Node.js configuration... OK!


'menu' for help>

• Type menu and [Enter]
• Type [2] and [Enter]
• Type [Enter]

'menu' for help> menu

# Menu
 1 - Install
 2 - Shell

* Type 'exit' to leave Node.js Portable

'menu' for help> 2

Checking if Node.js installed... OK!
Creating Node.js configuration... OK!
Checking custom paths...
# C:\Program Files (x86)\Git\cmd Warning: Not found...
# D:\another_path Warning: Not found...
# C:\apps\a_relative_path Warning: Not found...
Adding node to PATH... OK!
Setting NODE_PATH... OK!
Creating launch script... OK!

Press Enter to open the shell...

You're done!

node -v

npm -v

What your speedrun time?!

Your solution has worked for me.

Thank you!

2024 updated guide created by me - https://rentry.co/node-portable

Thanks to @progmars