clipsp-sys.exe

ClipSp Clipboard Sync System

System ServiceSafeClipboard & Sync

CPU Usage

1-6%

Memory

30-120 MB

Location

Program Files\ClipSp

Publisher

ClipSp Systems, LLC

Quick Answer

clipsp-sys.exe is safe. It's ClipSp's background system service that monitors clipboard activity and coordinates cross‑device syncing, running quietly unless resources spike.

Is it a Virus?

✔ NO - Safe

Must be in C:\Program Files\ClipSp\clipsp-sys.exe

Warning

Many processes normal

Clipboard monitor + sync components run in background

Can I Disable?

✔ YES

Stop the service from Services.msc or disable it in Startup; closing ClipSp UI reduces activity

What is clipsp-sys.exe?

clipsp-sys.exe is the Windows service component for ClipSp, responsible for monitoring clipboard activity, handling secure data for cross‑device syncing, and coordinating background tasks between the desktop client and cloud. It runs quietly in the background to enable seamless clipboard sharing across your devices.

clipsp-sys runs as a Windows service that communicates with the ClipSp desktop client, uses IPC, and monitors clipboard changes to queue items for cloud sync. It emphasizes security, efficiency, and minimal resource use.

Quick Fact: ClipSp-sys was introduced with ClipSp v2.x to provide encrypted clipboard syncing and resilient background operation.

Types of ClipSp Processes

Service Process: Windows service that runs in the background to coordinate clipboard syncing and queue management.
Clipboard Monitor: Watches clipboard changes to capture copied data for potential sync across devices.
Sync Worker: Handles encryption, queuing, and communication with the ClipSp cloud backend.
Background Tasks: Performs scheduled maintenance like history pruning and data integrity checks.
UI Launcher: Launches the ClipSp interface when the user opens the app or a sync notification is clicked.
Security Wrapper: Enforces data access controls and encryption boundaries for clipboard data.

Is clipsp-sys Safe?

Yes, clipsp-sys is safe when it's the legitimate file from ClipSp distributed via official channels (clipsp.com or the ClipSp installer).

Is clipsp-sys a Virus or Malware?

The real clipsp-sys is NOT a virus. Malware sometimes uses similar names to impersonate legitimate services.

How to Tell if clipsp-sys is Legitimate or Malware

File Location: Must be in C:\Program Files\ClipSp\clipsp-sys.exe or C:\Program Files (x86)\ClipSp\clipsp-sys.exe. Any clipsp-sys.exe elsewhere is suspicious.
Digital Signature: Right-click the file in Explorer → Properties → Digital Signatures. Should show a signature from "ClipSp, Inc.".
Resource Usage: Normal usage is 1-6% CPU and 30-120 MB memory. Constant high usage with no ClipSp UI open is suspicious.
Behavior: ClipSp-sys should run as part of the ClipSp installation and respond when the ClipSp app is active. Persistent, unsolicited activity warrants inspection.

Red Flags: If clipsp-sys.exe is in Temp or AppData, runs without ClipSp installation, lacks a valid signature, or uses persistent high resources, scan with a reputable antivirus. Be wary of similarly named files like "clipspy.exe".

Why Is clipsp-sys Running on My PC?

clipsp-sys runs as part of ClipSp to enable clipboard syncing and background data exchange. It activates when ClipSp is installed and the user engages in clipboard sharing or cloud sync.

Reasons it's running:

Active ClipSp Usage: ClipSp is running and actively syncing clipboard data to other devices.
Background Sync Enabled: Sync tasks are configured to run in the background to keep devices up to date.
Startup Service: The ClipSp service is set to start automatically with Windows.
Clipboard Monitoring: Clipboard events are monitored to capture and queue items for sync.
Scheduled Maintenance: Background tasks such as history pruning or integrity checks run periodically.

Can I Disable or Remove clipsp-sys?

Yes, you can disable clipsp-sys. It is safe to stop the service if you do not use ClipSp, and you can uninstall ClipSp to remove all related components.

How to Stop clipsp-sys

End the Service: Open Services (services.msc), locate "ClipSp System Service", and click Stop. Set Startup type to Manual to prevent auto-start.
Close ClipSp UI: Close the ClipSp desktop app to stop active syncing tasks.
End Background Tasks: Open Task Manager (Ctrl+Shift+Esc), locate clipsp-sys.exe, and End Task.
Prevent Startup: In Task Manager > Startup tab, disable ClipSp or the ClipSp System Service.
Stop Background Apps: In ClipSp Settings > General, disable "Continue running background sync when ClipSp is closed" if available.

How to Uninstall ClipSp

✔ Windows Settings → Apps → Apps & Features → ClipSp → Uninstall
✔ Control Panel → Programs → Uninstall a program → ClipSp → Uninstall
✔ Consider alternative clipboard tools if you rely on cross-device syncing

Common Problems: High CPU or Memory Usage

If clipsp-sys.exe is consuming excessive resources:

Common Causes & Solutions

Active clipboard history growth: Limit clipboard history size in ClipSp settings or clear history periodically.
Frequent clipboard events from busy apps: Identify apps with heavy clipboard activity and reduce traffic or disable unnecessary integrations.
Background Sync Overhead: Adjust Sync frequency in ClipSp settings; enable a power-saving or reduced-sync mode.
Outdated ClipSp Version: Update ClipSp to the latest version via the app or official site to fix resource leaks.
Corrupted Cache or Data: Clear ClipSp cache or reset local data from ClipSp settings.
Conflicting Extensions: Disable or remove clipboard-related extensions that may spawn extra processes.

Quick Fixes:
1. Open ClipSp Task Manager (Shift+Ctrl+Esc) to identify high-usage items
2. Clear clipboard history in ClipSp settings
3. Disable unnecessary clipboard-related extensions
4. Update ClipSp to the latest version
5. Enable Memory Saver or reduced-sync mode in ClipSp settings

Frequently Asked Questions

Is clipsp-sys.exe a virus?

No, the legitimate clipsp-sys.exe comes from ClipSp and should reside in C:\Program Files\ClipSp\ and be signed by ClipSp, Inc. Always verify the digital signature and file path.

Why is clipsp-sys.exe using so much CPU?

High CPU can occur if clipboard activity is heavy or if a Sync task is misbehaving. Use ClipSp Task Manager to identify the source, then adjust sync settings or disable problematic features.

Can I delete clipsp-sys.exe?

Deleting clipsp-sys.exe without removing ClipSp could leave the app non-functional. Uninstall ClipSp via Settings if you no longer need clipboard syncing.

Can I disable clipsp-sys.exe?

Yes. Stop the service from Services.msc and disable startup. If you only need temporary silence, close the ClipSp UI and disable background syncing in settings.

Why is ClipSp starting at Windows startup?

ClipSp is configured to start with Windows to enable immediate clipboard syncing across devices. Disable it in Task Manager > Startup or in ClipSp settings.

How do I reduce ClipSp memory usage?

Close unused clipboard sources, limit history size, disable non-essential features, update to the latest version, and use reduced-sync or memory-saver modes.