P3X OneNote

Note-taking tool for Linux.


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📚 P3X Onenote Linux v2019.1.18-1

🙏 This is an open-source project. Star this repository, if you like it, or even donate to maintain the servers and the development. Thank you so much!

I run my own server with dynamic IP address, so, it may happen, that the server can not be reachable for about max 15 minutes, due to nature of the dynamic DNS. The server may also be unreachable, when I backup the SSD with Clonzilla (very rarely) or an electrical issue (but this should not happen again). When the server is down, please hang on for 15-30 minutes and the server will be back up.

All my domains (patrikx3.com and corifeus.com) could have errors, since I am developing in my free time. However, it is usually stable.

Bugs are evident™ - MATRIX️


A Linux compatible version of OneNote

Screenshot 1

Downloadable installer


After downloading the AppImage, make it an executable.

mkdir -p $HOME/opt
mv ~/Downloads/p3x-onenote-a.b.c-d-x86_64.AppImage $HOME/opt/
chmod +x $HOME/opt/p3x-onenote-a.b.c-d-x86_64.AppImage
# Then you can run it
$HOME/opt/p3x-onenote-a.b.c-d-x86_64.AppImage &

It then actually integrates itself into the menus and it will auto update itself.

(The GitHub versions are always instant, while the ElectronJs Apps releases are delayed.)
The app can be found on ElectronJs Apps

Change log

If you are a NodeJs Ninja


Original version


Props for Peter Forgacs! 😎


Default features

  • GNOME menu
  • Icon
  • There is a bottom bar
    • It shows the current location
    • When you click on this bar, the location URL is copied into the clipboard
  • There is a new button on the Edit menu
    • Copy this location to the clipboard
      • This is the same function that is on the bottom bar when you click on it
  • Restart button (empty your cache, you can login again if there is an error)
  • Remember last notebook (as much Online Onenote allows ...)
  • Menu > Settings
    • Close button
      • Either you can close the button as it is by default
      • Or the close button can move to the tray
  • The OneNote language is controlled by Microsoft, but the Electron UI is now able to use any language. The default is only implemented now English. If you want to request a new language, there is a ./translation/english/index.js file, if you create a file like ./translation/chinese/index.js and implement these keys, I will add a permanent setting in the menu (Language chooser).
  • You are able to set a proxy in the settings menu.


  • There is now a menu called Corporate home

Info about P3X Onenote vs VirtualBox

If you have enough RAM or buffy workstation and you can install Linux VirtualBox inside Windows and use the Marketplace based OneNote or install Office. I think, you do not need p3x-onenote at all.

For my workstation, with a 4.8Ghz CPU, 4 cores, 32 GB-ram, I use VirtualBox on Windows with Office Onenote (I use 6 GB RAM, 4 cores), but unfortunately my Laptop is old and has only 16GB RAM. Given, I develop a lot (NodeJs), I need the RAM, so for my Laptop, I use p3x-onenote and it's enough. Once the pages are loaded. It is fast, since it's own process without a browser and is in the tray, you don't have to re-load everything again. So it is very usable and after all pages are loaded, quick.

You can try, you lose nothing.


Unable to log in

This only happens if you kill P3X OneNote Linux and then relogin many times. So, If the program needs to be killed often, sign out (on the top right of the Electron browser frame) just to be safe.


Exiting using quit from the p3x-onenote menu or the tray, will prevent the problem.

Latest Gnome with dash-to-panel

For now, I set a Menu > Settings -> Disable hiding the main window | Enable hiding the main window, where you can enable or disable hiding, so if the Electron Tray is not working for you, you can set it with this Setting.



Change language

Although the main page's language can be changed, it reverts back when an actual page is accessed. This is being investigated.


Electron problem

Since Electron v3 the try click is executing the right click, for some reason.


If you try to build the app with AppImage, you have to change from electron dependencies to devDependencies, this is because it is created to be able to run this app from NPM instead of an AppImage.

P3X-ONENOTE Build v2019.1.18-1

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