Quick Answer
Browsers can block camera access per site. Even if your computer camera works, a blocked browser permission will stop web apps from using it.
Step-by-Step
- Look for the camera or lock icon in the browser address bar.
- Allow camera permission for the current site.
- Check browser settings for blocked camera permissions.
- Check operating system privacy settings for the browser.
- Refresh the page after changing permissions.
Recommended Workflow
Open the most relevant calculator or utility first, enter a realistic starting point, then use the supporting tools to check assumptions, clean inputs, or prepare the final output.
FAQs
Why does camera permission keep asking?
Private browsing, cleared permissions, or browser settings may reset site access.
Does the operating system permission matter too?
Yes. The browser and operating system both need to allow camera access.