First, download the SourceNote installer by clicking the Download for macOS button on the home page of this site. This will download a disk image (.dmg) file. To install, double click the .dmg file, then drag the SourceNote application into your Applications directory.
SourceNote is currently supported on macOS versions 10.15 and above.
After installing, SourceNote launches in free trial mode. During the free trial, you can only see your 5 most recent notes. Notes beyond that will be hidden. Upon activating the full version, any hidden notes will be revealed. You can use the trial for as long as you like before activating.
To activate the full version, click the Buy or Activate SourceNote button at the top of the SourceNote application window. From there you can purchase or enter a license key to activate SourceNote.
A license key may be used up to 3 times (e.g. on 3 different computers). You can deactivate a license by clicking the menu item
SourceNote > Deactivate License. This lets you reclaim that usage of your license. For example, if you've activated SourceNote on 2 computers, but then deactivate on 1 computer, you'll be able to use your license 2 more times.
SourceNote should automatically prompt you when updates are available. If you'd like to check for updates yourself, you can use the menu item
SourceNote > Check for Updates.
Your notes are stored locally on your computer and never sent to SourceNote servers.
SourceNote communicates with its servers to check for license activation, software updates, and important messages (e.g. new feature announcements).
If you use the Apple Universal Clipboard feature, notes may be automatically created on your computer when you copy text on your phone. To disable this, read the following Copying section.
By default, SourceNote creates a new note when you press copy
⌘C twice. The copy command must be used twice within one second in order for SourceNote to create a new note from the selected text. SourceNote currently only copies text, so if you have something else selected (e.g. an image), this will not create a new note.
SourceNote watches the macOS system clipboard to determine when to create new notes. Therefore, anything that copies text to the macOS clipboard can trigger a new note to be created -- in other words, new notes might get created on occassion even when you don't press
⌘C. For example, a website that automatically copies a link to your clipboard could trigger a new note to be created.
You can adjust the copying behavior via
SourceNote > Preferences.
⌘C many times in a row, or via Apple Universal Clipboard, etc) you should consider disabling this and using a custom shortcut instead.
⌘Q), it most likely won't work. Note that custom shortcuts require accessibility permissions (you will be prompted automatically).
SourceNote has a built-in text editor for authoring notes. The text editor has a limited feature set, and isn't intended to replace a fully-featured code editor. You can customize a handful of features via preferences.
Tab key insert tabs? By default it inserts spaces.
⌘0 to reset the font size to the default.
SourceNote supports searching across all notes and searching within individual notes. All searches are case-insensitive.
To search within a note, use
Edit > Find > Find... (
⌘F). Then you may press Enter or use the arrow buttons to cycle through the search results.
To search across all notes, use
Edit > Find > Note List Search... (
Searching across all notes is not available in free trial mode.
You may export your entire collection of notes in CSV or JSON format. These options are available under
File > Export as CSV... and
File > Export as JSON.... Every note will be exported to the same file.
Export is not available in free trial mode.
SourceNote runs an extremely lightweight clipboard-watcher app in the background in order to create new notes when you press copy. This app is called SourceNoteClipboard. It's configured to start when your system starts. You may disable this in Preferences by unchecking
Launch Clipboard Helper at login. Note that unchecking this box won't terminate an existing SourceNoteClipboard process, and that launching SourceNote will launch SourceNoteClipboard if it isn't already running.
To terminate an existing SourceNoteClipboard process, you can either:
Activity Monitor, search for SourceNoteClipboard, select it, and press the (X) button in the window toolbar
To uninstall the app, delete SourceNote.app from your Applications directory. This won't delete any of your saved notes.
To delete all saved notes, delete the directory
~/Library/Group\ Containers/LG5ZA9A9N7.SourceNote/. Be careful -- there's no way to undo this!
In case you're not familiary with the
~symbol, this means your home directory. On my computer, the full directory path is