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How to Fix Clipchamp Square Characters and Font Problems

Elise WilliamsElise Williams Sep 28, 2026 871 views

Question details

The user needs to fix an issue where text renders as unreadable square characters or fails to change fonts in Clipchamp.

How to Fix Clipchamp Square Characters and Font Problems
Product
Clipchamp
Device & OS
Windows / Web
Scenario
Adding or editing text elements within a video project.
Observed behavior
Text displays as square boxes instead of letters, or the application fails to apply the newly selected font to the text.
Before you start

Verify your Clipchamp subscription plan, as some premium fonts are only available to Essentials users and may not render correctly on the free tier.

Solution 1Recommended

Troubleshoot the Clipchamp Desktop Application

Use this solution if you are experiencing font errors while running the installed Clipchamp app on Windows.

Windows app glitches or outdated versions can sometimes fail to render external fonts properly. Refreshing your session and repairing the app can quickly resolve this.

1
Sign out and sign back in

Click on your profile icon in the top right corner of the Clipchamp app, select 'Sign out', and then log back in with your credentials to refresh your account data.

2
Update the Clipchamp app

Open the Microsoft Store on your Windows device, navigate to 'Library' in the bottom left corner, and click 'Get updates' to ensure you are on the latest version of Clipchamp.

3
Repair or reset the app

Open Windows Settings, go to 'Apps', and click 'Installed apps'. Scroll down to find Clipchamp, click the three-dot menu, select 'Advanced options', and click the 'Repair' button. If the issue persists, click 'Reset'.

Troubleshoot the Clipchamp Desktop Application
Note on App Reset: Resetting the app will clear its local cache and preferences, but your cloud-synced video projects will remain safe.
Free Microsoft Office alternative

Ensure Smooth Font Rendering in Documents with WPS Office

While Clipchamp handles your video editing needs, having reliable software for your text and document creation is equally important. WPS Office is a lightweight, fully-featured alternative to Microsoft Office that ensures your fonts and formatting render perfectly every time.

  1. 1. Download the installer: Visit the official WPS Office website and download the free installer for your operating system.
  2. 2. Install the software: Run the setup file and follow the on-screen instructions to install the suite.
  3. 3. Create documents flawlessly: Open WPS Writer, Spreadsheet, or Presentation to enjoy seamless font management and formatting.
Highly compatible with Microsoft Word, Excel, and PowerPoint formats.Robust built-in font library preventing square character and rendering errors.Lightweight architecture that runs smoothly even on older Windows devices.Completely free to use with a familiar and intuitive user interface.
microsoft office alternative - wps office

Frequently Asked Questions

Why does my text show up as square boxes in Clipchamp?

Square boxes appear when the application cannot load or render the chosen font. This is usually caused by network restrictions blocking font downloads in the web version, outdated desktop app files, or trying to use a premium font on a free plan.

Are all fonts in Clipchamp free to use?

No. Clipchamp offers a mix of free and premium fonts. Certain high-quality fonts are exclusively available for users subscribed to the Clipchamp Essentials plan. Attempting to force these fonts on a free account may cause display issues.

Does clearing the browser cache actually fix web font issues?

Yes. If your web browser previously cached a corrupted or incomplete font file during a network drop, it will continue to display square characters. Clearing the cache forces the browser to download a fresh, working version of the font.

How do I know if my proxy is causing the font problem?

If you are connected to a corporate or educational network with strict firewalls or proxies, they often block third-party web font libraries for security reasons. Disabling the proxy or switching to a completely unrestricted personal network will instantly reveal if this is the root cause.