How to mask sensitive information on Screen Studio

beginner 8 min read Updated 2026-03-18
Quick Answer

Screen Studio offers built-in masking tools to hide sensitive information during recording. You can add blur effects, colored overlays, or pixelation to specific screen areas in real-time or during post-recording editing.

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Prerequisites

  • Screen Studio installed on your Mac
  • An active Screen Studio license
  • Basic familiarity with Screen Studio interface
  • Content containing sensitive information to record

Step-by-Step Instructions

1

Open Screen Studio and start a new recording

Launch Screen Studio from your Applications folder or dock. Click the New Recording button in the main interface. Select your recording area by choosing Entire Screen, Window, or Custom Area depending on your needs.
Choose a custom area if you only need to record specific parts of your screen to minimize sensitive content exposure.
2

Access the masking tools before recording

Before clicking the record button, look for the Effects panel on the right side of the Screen Studio interface. Click on Privacy & Masking to expand the masking options. You'll see options for Blur, Pixelate, and Color Overlay.
Set up your masking effects before recording to ensure sensitive information is protected from the start.
3

Add blur masks to sensitive areas

Select the Blur tool from the masking options. Click and drag to create rectangular areas over sensitive information like passwords, personal details, or confidential data. Adjust the blur intensity using the Blur Strength slider (1-100%). You can resize the blur area by dragging the corner handles.
Use a higher blur strength (80-100%) for text-based sensitive information to ensure it's completely unreadable.
4

Apply pixelation for additional privacy

For areas requiring stronger privacy protection, select the Pixelate tool. Draw rectangles over sensitive content and adjust the Pixel Size slider to control the pixelation level. Larger pixel sizes provide more privacy but may be more noticeable to viewers.
Pixelation works better than blur for hiding detailed graphics, charts, or complex sensitive information.
5

Use color overlays for complete content blocking

Select Color Overlay from the masking tools for areas you want to completely hide. Choose your overlay color from the color picker - black or matching your app's background works best. Adjust the Opacity slider to control transparency (100% for complete blocking).
Use color overlays that match your application's design to make the masking look more natural.
6

Configure dynamic masking for moving elements

In the Advanced Masking section, enable Auto-track for masks that need to follow moving windows or elements. Select your mask and click Enable Tracking. Screen Studio will attempt to keep the mask positioned over the sensitive content as it moves.
Test the auto-tracking feature with a short recording first to ensure it follows your content accurately.
7

Start recording with masks active

Once all your masks are positioned correctly, click the Record button. The red recording indicator will appear, and your masks will be applied in real-time. You can add additional masks during recording by clicking the + Add Mask button in the floating toolbar.
Keep the Screen Studio floating toolbar visible during recording for quick access to masking controls.
8

Review and adjust masks in post-recording

After stopping the recording, Screen Studio opens the editor automatically. Use the timeline scrubber to review your recording and check mask placement. Select any mask and use the Properties panel to adjust timing, intensity, or position. Click Export when satisfied with your masked recording.
Use the frame-by-frame navigation (arrow keys) to precisely position and time your masks during editing.

Common Issues & Troubleshooting

Masks are not appearing in the final recording

Ensure you've enabled masks before recording and check that Privacy Mode is turned on in Screen Studio preferences. Restart the recording if masks were added after recording began.

Auto-tracking is not following moving windows accurately

Disable Auto-track and manually adjust mask positions at different time points in the timeline editor. Use keyframes by clicking Add Keyframe for precise mask movement.

Masks appear too obvious or distracting in the recording

Reduce the mask opacity or use blur instead of solid overlays. Choose colors that blend with your application's interface and adjust the Feather Edge setting to soften mask boundaries.

Recording performance is slow with multiple masks

Reduce the number of active masks or lower the recording quality in Settings > Recording Quality. Close unnecessary applications to free up system resources during recording.

Prices mentioned in this guide are pulled from current plan data and may change. Always verify on the official Screen Studio website before purchasing.
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