How to Fix Clipchamp Automatic Captions Stopping Partway Through a Video
Question details
Users need a solution for when Clipchamp's automatic captions fail to transcribe the entire video, stopping at a certain percentage and yielding inconsistent results upon reprocessing.

- Product
- Clipchamp
- Device & OS
- not provided
- Scenario
- Generating automatic captions and transcripts for longer videos using the Clipchamp editor.
- Observed behavior
- The auto-captioning process halts prematurely, covering only 10-70% of the video, and produces different partial results each time the feature is re-run.
Ensure you have a stable internet connection, as cloud-based transcription relies on uninterrupted network access, and verify that your video's audio is clear without overwhelming background noise.
Switch Between Web and Desktop Platforms
Test whether the captioning issue is isolated to the browser version or the desktop application to bypass platform-specific bugs.
Clipchamp operates both as a browser-based tool and a native desktop application. Sometimes, browser cache limitations or application-specific glitches can interrupt cloud processing, causing the transcription to time out or fail.
If you are using the Clipchamp desktop app, log into your account via a supported web browser (like Edge or Chrome). If using the web version, download and open the desktop app.
For browser users experiencing the issue, go to your browser settings, clear the site data and cache for Clipchamp, and reload the project.
For desktop app users, uninstall Clipchamp from your system settings, restart your computer, and install the latest version from the Microsoft Store.

Test with a Different Video File
Determine if the captioning failure is specific to a single video file's encoding or audio quality.
Report the Issue to Clipchamp Support
If captions still stop prematurely across all platforms, escalate the problem to official support with detailed diagnostics.
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Frequently Asked Questions
Why do Clipchamp captions randomly stop partway through my video?
This generally happens due to an unstable internet connection disrupting the cloud-based processing, unrecognized background noise halting the speech-to-text algorithm, or cached data errors in the web browser.
Can the video length cause Clipchamp's auto-captions to fail?
Yes, exceptionally long videos or extremely large file sizes can sometimes cause the cloud processing to time out. Splitting your video into shorter segments and generating captions for each part often resolves this.
Does clearing the browser cache actually fix the captioning tool?
Yes. If you are using Clipchamp in a web browser, clearing your site data and cache removes corrupted temporary files that may be preventing the caption script from successfully processing the entire video file.




