How to Clean Microsoft Clipchamp Video Editor EBWebView & Media Cache
Location & Quick Verdict
%LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache
Windows 11's built-in Clipchamp video editor caches multi-gigabyte video buffers and WebView2 blobs inside its UWP LocalCache.
How Windows Manages Microsoft Clipchamp Video Editor EBWebView & Media Cache on NTFS & NVMe Drives
Windows 10 and Windows 11 maintain hidden system directories and root-level allocation files at %LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache to handle shell thumbnail databases, prefetcher launch traces, hibernation power states, and user-profile scratch storage. Because many of these paths are marked with +H (Hidden) or +S (System) attributes or guarded by SYSTEM ACL permissions, standard folder size scans often miss them entirely.
Over time, orphaned temporary files, stale Explorer DataCache_* buckets, and uncompacted virtual storage allocations inside %LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache lock up 2.0 GB – 20.0 GB of primary C: drive space. Cleaning Microsoft Clipchamp Video Editor EBWebView & Media Cache using the proper administrative method restores drive headroom safely.
# Inspect current disk footprint of Microsoft Clipchamp Video Editor EBWebView & Media Cache (Read-Only)
$target = "$env:LOCALAPPDATA\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache"
Get-ChildItem -Path $target -Recurse -Force -ErrorAction SilentlyContinue |
Measure-Object -Property Length -Sum |
Select-Object Count, @{Name="SizeGB";Expression={[math]::Round($_.Sum / 1GB, 2)}}
Manual Cleaning Instructions
- 1 Open Windows Settings > Apps > Installed apps > Microsoft Clipchamp > Advanced options.
- 2 Click 'Reset' after exporting your completed videos, or clean its LocalCache\EBWebView folder.
Note: If Windows alerts that a file is in use or locked by a background process, close the associated task in Task Manager before deleting, or use SWEEPR Cleaner to release locked handles safely.
Sub-Folders & Cache Locations Breakdown for Microsoft Clipchamp Video Editor EBWebView & Media Cache
Modern Windows applications and system services split their disk footprint across multiple sub-directories (`Cache_Data`, `Service Worker\CacheStorage`, `Code Cache`, `GPUCache`, and `Crashpad\reports`). Review which sub-folders inside Microsoft Clipchamp Video Editor EBWebView & Media Cache are safe to purge and which files remain protected:
| Sub-Folder / Cache Location | Storage Role | Typical Footprint | Deletion Safety |
|---|---|---|---|
| %LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache | Primary System Scratch, Thumbnail/Icon DB or Virtual Allocation | 2.0 GB – 20.0 GB | 🟢 100% Safe (Unlocked Files) |
| %LocalAppData%\Temp & C:\Windows\Temp | Orphaned Installer Extraction & Session Scratch Files | 1.5 GB – 18.0 GB | 🟢 100% Safe |
| %LocalAppData%\Microsoft\Windows\Explorer (thumbcache_*.db) | Cached File Explorer Image & Video Thumbnail Databases | 250 MB – 3.0 GB | 🟢 100% Safe (Rebuilds Automatically) |
| User Documents, Desktop & Registry Hives | Personal Files, Boot Configuration & System Certificates | Protected | 🔒 Protected — Never Touched |
Frequently Asked Questions
Is it safe to delete Microsoft Clipchamp Video Editor EBWebView & Media Cache?
Yes, 100% safe. Safe to clear once your exported MP4 video is saved to your Videos folder.
How much storage space will cleaning Microsoft Clipchamp Video Editor EBWebView & Media Cache free up?
Users typically reclaim 2.0 GB – 20.0 GB on Windows 10 and Windows 11 systems depending on update frequency and active cache retention in %LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache.
Why does Windows say some files in Microsoft Clipchamp Video Editor EBWebView & Media Cache are "In Use" when I try to delete them?
Active background processes (such as explorer.exe, svchost.exe, or running desktop apps) hold open file handles to current session scratch files. Skipping locked files—or letting SWEEPR Cleaner clean unlocked items automatically—is normal and completely safe.
Where is Microsoft Clipchamp Video Editor EBWebView & Media Cache located on Windows 10 and Windows 11?
It is stored at %LocalAppData%\Packages\Clipchamp.Clipchamp_yxz26nhyzhsrt\LocalCache. You can paste that path directly into the Windows Run dialog (Win + R) or File Explorer address bar to inspect it.
Manual File Explorer vs. 1-Click SWEEPR Cleanup
| Feature | Manual Deletion | SWEEPR Cleaner |
|---|---|---|
| Locked File Handling | Fails on locked processes | Safe background release |
| Accidental Deletion Risk | Moderate (easy to delete wrong folder) | Zero (strict rules & hashes) |
| Safety Undo Rollback | None (Shift+Del is permanent) | 7-Day Automatic Rollback |
| Time Required | 10–20 minutes per app | < 60 seconds across 40+ areas |
Related Windows Cleanup Guides & Hidden Space Hogs
Clean Microsoft Clipchamp Video Editor EBWebView & Media Cache Automatically
SWEEPR Cleaner safely clears Microsoft Clipchamp Video Editor EBWebView & Media Cache along with 40+ other hidden app folders and leftover files in one click—covering up to 5 devices (Windows, Mac, Android & iOS) with a 7-day undo safety net.