Facebook Videos Not Playing in Chrome, Firefox, or Safari? Try These Fixes

If Facebook videos are not playing in Chrome, Firefox, Safari, or another desktop browser, start with the browser and network before changing anything on your Facebook account. Meta’s own troubleshooting guidance recommends checking your connection, using an up-to-date browser, and restarting the computer. The fixes below are ordered from least disruptive to more targeted troubleshooting.

Quick checks before changing browser settings

• Reload the page and try another Facebook video. If only one video fails, that specific post may be unavailable, restricted, or removed.
• Try Facebook in another current browser. Meta recommends current versions of Chrome, Firefox, Safari, or Microsoft Edge. See Meta’s video playback troubleshooting guidance.
• Try a private window. If playback works there, cached data or an extension is a likely cause. This is only a clue because extensions can still be allowed in private browsing.
• Check another device or network. If the same video fails everywhere, the problem may be on Facebook’s side. If it works on another network, restart your router and check whether a firewall, filtering service, or managed network is interfering.

1. Clear cookies and cached data

Corrupted or stale site data can stop the Facebook player from loading correctly. Clearing it forces the browser to request fresh data. Be aware that deleting cookies can sign you out of Facebook and other sites.

Google Chrome

1. Open Settings > Privacy and security.
2. Choose Delete browsing data.
3. Select Cookies and other site data and Cached images and files.
4. Choose an appropriate time range, delete the data, then sign back in to Facebook.

Google documents what each option removes in its Chrome browsing-data guide.

Mozilla Firefox

Open Settings > Privacy & Security. Under Cookies and Site Data, use Manage Data to remove Facebook data, or use Clear Data if you want a broader reset. Mozilla also explains site-data removal in its Firefox support guide.

Safari on Mac

Choose Safari > Settings > Privacy > Manage Website Data, search for facebook.com, select it, and click Remove. Apple notes that removing website data can sign you out or change website behavior. See Apple’s Safari website-data instructions.

2. Temporarily disable extensions and content blockers

Ad blockers, privacy tools, script blockers, download helpers, and other extensions can modify requests or page code that the video player needs. Turn them off temporarily, reload Facebook, and then re-enable them one at a time to find the conflict.

• Chrome: open chrome://extensions or use Extensions > Manage extensions. Google’s extension guide explains how to disable or remove extensions.
• Firefox: open Add-ons and themes > Extensions.
• Safari: choose Safari > Settings > Extensions and deselect an extension to disable it.

3. Test graphics or hardware acceleration

A graphics-driver or GPU rendering problem can produce a black player, freezing, or playback that never starts. In Chrome, open Settings > System and temporarily turn off Use graphics acceleration when available, then relaunch Chrome. Some versions use similar “hardware acceleration” wording. If nothing changes, turn it back on.

In Firefox, open Settings > General > Performance, clear Use recommended performance settings, then clear Use hardware acceleration when available and restart Firefox. Mozilla documents this test in its hardware-acceleration guide. Safari does not provide an equivalent user-facing acceleration toggle, so skip this step there.

4. Use Firefox Troubleshoot Mode

If the problem is specific to Firefox, Troubleshoot Mode temporarily disables extensions, themes, and hardware acceleration. Open the Firefox menu, go to Help, choose Troubleshoot Mode, and restart when prompted. If Facebook videos work in this mode, an extension, theme, or acceleration setting is the likely cause. Mozilla explains exactly what the mode disables in its Troubleshoot Mode documentation.

5. Update the browser and restart the network

Install pending browser and operating-system updates before doing deeper repairs. In Chrome, use More > Help > About Google Chrome; Google says Chrome checks for updates on that page and applies them after a relaunch. In Firefox, use Help > About Firefox. Safari updates are delivered with Apple operating-system updates, as explained in Apple’s Safari update guidance.

If Facebook videos still will not play

Test the same video on another device and another internet connection. If only your computer fails, the remaining suspects are local security software, a managed proxy, DNS filtering, or a damaged browser profile. If every device and browser fails, wait and retry later or use Facebook’s built-in Report a problem option. Avoid installing old media plug-ins or “codec packs” from third-party download sites; modern Facebook playback should work in a current supported browser without them.