How to Fix Clipchamp Audio Cutting Out After Video Export
Question details
The user is experiencing audio dropouts, clipping, and delays in their exported Clipchamp video, even though the audio plays perfectly in the timeline preview.

- Product
- Microsoft Clipchamp
- Device & OS
- not provided
- Scenario
- Exporting a video project that contains a mix of voice-overs, background music, video fades, and visual transitions.
- Observed behavior
- The final exported video file suffers from clipped, delayed, or missing audio segments, rendering the final output unusable despite a flawless editor preview.
Before modifying your timeline structure, verify that your original source audio files (such as your MP3 or WAV files) play smoothly in a standard media player to ensure they are not inherently corrupted.
Remove Timeline Fades and Transitions
Eliminating visual transitions, particularly those that fade to black, can prevent the Clipchamp export engine from improperly applying volume drops to underlying audio tracks.
A known glitch in Clipchamp's rendering process sometimes misinterprets video transitions and crossfades. During the export, the software might apply unintended cuts, delays, or volume dips to the audio tracks that sit underneath these transitions.
Scroll through your video timeline and identify any 'Fade to black' effects or crossfade transitions placed between your video clips.
Click on the transition icons located between the video clips and press the Delete key to remove them from your project sequence.
Click the 'Export' button at the top right of the editor, select your preferred video resolution, and wait for the render to finish to check if the audio plays correctly.

Export a Simplified Project Sequence
Isolating different media tracks helps determine if a specific audio file or video clip is triggering the export failure.
Use a Two-Step Re-rendering Workaround
If the audio continues to desync or drop, rendering the video without audio first and combining them later in a new project can bypass the rendering bug.
Looking for a Reliable Office Suite? Try WPS Office
While you troubleshoot Microsoft Clipchamp video exports, you might also be looking for a seamless, stable alternative to Microsoft Office for your documents, spreadsheets, and presentations. WPS Office provides exceptional compatibility with Microsoft formats, runs lightning-fast, and is completely free.
- 1. Visit the Official Website: Navigate to the official WPS Office website on your computer.
- 2. Download the Installer: Click the Free Download button corresponding to your Windows, Mac, or Linux operating system.
- 3. Install and Launch: Open the downloaded installer file and follow the quick on-screen instructions to set up your free Office suite.

Frequently Asked Questions
Why does my audio sound perfectly fine in the Clipchamp editor but bad after exporting?
The editor preview renders media in real-time, whereas the final export uses a completely different processing engine to compress and encode the files. If there is a software bug handling specific transitions, file formats, or overlapping tracks, it will only manifest during that final encoding process.
Can changing the audio format fix Clipchamp export issues?
Sometimes. Clipchamp generally prefers standard MP4 video formats and MP3 or WAV audio files. If you are using unusual or highly compressed audio formats (like certain OGG or WebM files), converting them to standard WAV before importing might resolve random rendering drops.
How do I report an export bug to Microsoft Clipchamp?
You can report bugs directly through the Clipchamp application. Click the Help icon (the question mark) in the top right corner of the editor, select 'Contact support', and describe the rendering issue you are facing, mentioning that your audio drops out specifically during export.




