How to Fix Microsoft Clipchamp Not Exporting Long Videos
Question details
The user is unable to export a long video in Microsoft Clipchamp because media items are continuously loading.
- Product
- Microsoft Clipchamp
- Device & OS
- not provided
- Scenario
- Exporting a lengthy video project containing multiple media assets.
- Observed behavior
- The export process fails or halts, and a message reading “Loading items for your video, this won't take long” persists in the bottom-left corner of the Clipchamp window.
Ensure you have a stable internet connection and sufficient computer memory available, as large video projects in Clipchamp require significant resources to process and load media assets.
Wait for Complete Media Asset Loading Before Export
Prevent export failures by ensuring every media item in your timeline is fully loaded and processed by Clipchamp before initiating the export.
Clipchamp processes media assets locally in your browser. For long videos with numerous clips, audio files, and images, this background loading can take some time. Attempting to export while assets are still buffering will cause the export to fail or stall.
Look at the bottom-left corner of the Clipchamp interface for the message stating “Loading items for your video, this won't take long”.
Leave the browser tab open and active to allow the application to process the files without interruption from browser resource-saving features.
Wait for the loading message to disappear entirely. Be aware that it might disappear and reappear multiple times as different assets load in the background.
Once you confirm the message no longer appears and all timeline thumbnails are fully visible, click the "Export" button at the top right to render your video.

Restart the Browser or Use the Clipchamp Desktop App
If the loading message is stuck indefinitely, clearing the browser cache or switching to the desktop app can force the assets to reload correctly.
Discover WPS Office for Your Document Needs
While Clipchamp handles your video editing tasks, you might also need a reliable suite for your scripts, storyboards, and project proposals. WPS Office is a lightweight, free alternative to Microsoft Office that offers full compatibility without the heavy subscription costs.
- 1. Download the installer: Visit the official WPS Office website and click the free download button.
- 2. Install the software: Run the downloaded installer file and follow the on-screen instructions to complete the setup.
- 3. Open and create: Launch WPS Office to instantly start drafting your video scripts, project schedules, and budgets.

Frequently Asked Questions
Why does Clipchamp take so long to load items for long videos?
Clipchamp processes media files locally on your device rather than in the cloud. For long videos with large file sizes, high resolutions, or numerous clips, your computer's CPU and memory need more time to load and cache these assets into the editor.
Can I close the Clipchamp tab while my long video is exporting?
No, you should keep the Clipchamp tab open and active. Web browsers often suspend background tabs to save resources, which will pause or completely stop your video export process.
What should I do if the 'Loading items' message never goes away?
If the message is stuck indefinitely, check your internet connection, ensure the original media files haven't been deleted or moved from your computer, and try refreshing the browser page to restart the loading process.
Does the video resolution affect how long it takes to export?
Yes. Exporting at 1080p or 4K requires significantly more processing power and time compared to 720p or 480p. If you are experiencing persistent export issues, try lowering the export resolution.




