Is it a Virus?
✔ NO - Safe
Must be located in C:\Program Files\Standard Notes or C:\Program Files (x86)\Standard Notes. Verify digital signature.
Warning
Many processes normal
Electron-based desktop apps spawn multiple renderer and worker processes; this can look like many chrome-like processes.
Can I Disable?
✔ YES
Close the app to stop all processes. To prevent auto-start, disable startup entry in Task Manager → Startup.
What is standard-notes.exe?
standard-notes.exe is the Windows desktop client for Standard Notes, a secure, end-to-end encrypted note-taking app that syncs your notes across devices. The process handles the app window, vault encryption, local storage, and secure sync with the Standard Notes service, while staying lightweight and cross-platform.
The Standard Notes desktop client runs as an Electron-based process to render the UI, manage local vault storage, and perform encrypted cloud sync with the Standard Notes service. It isolates renderers for notes and extensions to improve stability and security during daily use.
Quick Fact: Standard Notes emphasizes client-side encryption, keeping your data private even if the server is compromised.
Types of Standard Notes Processes
- Main UI Process: Controls the desktop window, menus, and app chrome
- Renderer Process: Renders notes, editors, and UI components (one per open note/view)
- Sync/Worker Process: Handles encryption, local vault management, and cloud sync
- Background Task: Background sync and scheduled vault maintenance
- Plugin/Extension Process: Extensions run in isolated processes to extend functionality
Is standard-notes.exe Safe?
Yes, standard-notes.exe is safe when it's the legitimate file from Standard Notes, downloaded from official sources or installed by a trusted provider.
Is standard-notes.exe a Virus or Malware?
The real standard-notes.exe is NOT a virus. However, malware sometimes disguises itself with similar names to trick users.
How to Tell if standard-notes.exe is Legitimate or Malware
- File Location:: Must be in C:\Program Files\Standard Notes\standard-notes.exe or C:\Program Files (x86)\Standard Notes\standard-notes.exe. Any other path is suspicious.
- Digital Signature:: Right-click standard-notes.exe → Properties → Digital Signatures. Should show "Standard Notes, Inc." as signer.
- Resource Usage:: Normal usage is 0.5-5% CPU per process and tens of MB memory when idle. Extremely high usage when the app is idle is suspicious.
- Behavior:: The app should launch when you start it explicitly or via a user action. Constant background activity when closed may indicate malware.
Red Flags: If standard-notes.exe is located in unusual folders (like Temp or AppData), runs when the app isn't opened, has no digital signature, or uses excessive resources constantly, scan your system with antivirus software immediately.
Why Is standard-notes.exe Running on My PC?
standard-notes.exe runs when you open the Standard Notes desktop client or when its background sync is enabled. It may also stay resident to keep data synchronized across devices.
Reasons it's running:
- Active User Session: You have Standard Notes open or a note actively loaded; each open note can create a renderer process.
- Background Sync: The client may sync vault data with the cloud in the background to keep notes up to date across devices.
- Startup Launch: Windows may be configured to start Standard Notes automatically at login, keeping the app ready for use.
- Encryption/Decryption: Secure encryption and decryption tasks run when notes are created or edited, consuming CPU briefly.
- Extensions/Plugins: Enabled extensions or plugins run in their own processes and can keep some activity after you close the main window.
Can I Disable or Remove standard-notes.exe?
Yes, you can disable standard-notes.exe. You can close the app to stop its processes, prevent it from starting at login, and uninstall it if you no longer need it.
How to Stop standard-notes.exe
- End Active Sessions: In Standard Notes, close all open notes or use the system tray icon to exit completely.
- Close the App: Click the X button or use the app menu to quit.
- Disable Startup: Task Manager → Startup tab → Find Standard Notes → Disable
- Stop Background Sync: In Standard Notes Settings → Sync, turn off background sync or set sync to manual.
- Uninstall: Windows Settings → Apps → Apps & Features → Standard Notes → Uninstall
How to Uninstall Standard Notes
- ✔ Windows Settings → Apps → Apps & Features → Standard Notes → Uninstall
- ✔ Control Panel → Programs → Uninstall a program → Standard Notes → Uninstall
- ✔ Consider alternatives: Joplin, Simplenote, Bear, or Apple Notes depending on your platform
Common Problems: High CPU or Memory Usage
If standard-notes.exe is consuming excessive resources:
Common Causes & Solutions
- Large vault with many notes: Archive older notes, reduce the vault size, or export and remove obsolete data to lighten the vault.
- Background sync conflicts: Pause sync and resync after saving changes on one device; ensure only a few devices are actively syncing.
- Outdated application: Update Standard Notes to the latest version via Settings → Check for updates.
- Heavy encryption tasks: Perform encryption during idle times and avoid heavy edits during peak work; consider disabling non-essential extensions.
- Insufficient disk space: Free up disk space; move vault data to a drive with more space if possible.
- Corrupted local data: Reset local vault data from Settings → Advanced → Reset Local Data, then re-sync from the cloud.
Quick Fixes:
1. Quick Fixes:
2. 1. Close unnecessary notes and extensions to reduce renderer load
3. Update Standard Notes to the latest version
4. Pause and resume sync to refresh connections
5. Check disk space and clear temporary files
6. Disable startup entry for Standard Notes if not needed
Frequently Asked Questions
Is standard-notes.exe a virus?
No, the legitimate standard-notes.exe from Standard Notes is not a virus. Verify the file is located at C:\Program Files\Standard Notes\standard-notes.exe (or C:\Program Files (x86)\Standard Notes\standard-notes.exe) and signed by "Standard Notes, Inc.".
Why is standard-notes.exe using so much CPU?
High CPU typically comes from active note editing, encryption tasks, or sync activities across devices. Use Task Manager to identify the exact process, pause sync, and ensure the app is up to date.
Can I uninstall standard-notes.exe?
Yes. Use Windows Settings → Apps → Apps & Features → Standard Notes → Uninstall. Your encrypted notes will remain in the cloud if you use sign-in, but local vault data will be removed.
Is Standard Notes encrypted end-to-end?
Yes. Standard Notes uses end-to-end encryption for note content, so data is encrypted on-device before it leaves your device, and only you hold the keys.
Where are my notes stored locally on Windows?
Local vault data is stored in the Standard Notes app data folder, typically under C:\Users\<YourUser>\AppData\Local\Standard Notes or C:\Users\<YourUser>\AppData\Roaming\Standard Notes depending on your installation.
How do I reduce memory usage in Standard Notes?
Reduce memory usage by archiving or exporting older notes, disabling unused extensions, updating to the latest version, and enabling any built-in performance features in Settings.