Why GCam Uses Too Much Storage and How to Reduce It (2025 Guide)

Some users notice that GCam quickly fills internal storage.
This guide explains why it happens and how to reduce storage usage safely.

1. GCam Generates Heavy Processing Files

Multi-frame HDR+ and Night Sight create temporary files.
These build up over time.

2. Cache Grows Rapidly

GCam stores:

• Processing data
• HDR frames
• Night Mode stacks
• Temporary previews

Clearing cache helps instantly.

3. High-Resolution Images Increase File Size

Enable “standard resolution” if your device uses oversized capture.

4. RAW Files Take Significant Space

If you don’t need RAW:

Disable RAW capture in settings.

5. How to Reduce Storage Safely

• Clear GCam cache
• Disable unnecessary modes
• Reduce resolution
• Delete old processed previews

These actions do not harm the app.