FixThatApp

Troubleshooting Guide: Twitch Stream Buffering

Last updated: March 5, 2026

Problem Description

Twitch streams may buffer constantly, showing a loading circle, freezing mid-stream, or dropping to very low quality. This can ruin the live viewing experience, especially during gaming events or live broadcasts.

Possible Causes

Slow internet: Live streaming requires consistent bandwidth.

Twitch server issues: Specific Twitch servers in your region may be overloaded.

Browser problems: Extensions or outdated browsers can cause streaming issues.

VPN routing: VPN connections may route through slow servers.

ISP throttling: Some internet providers throttle streaming traffic.

Step-by-Step Fixes

Fix 1: Lower Stream Quality

• Click the gear icon on the video player.

• Change quality from "Auto" to a lower resolution like 720p or 480p.

• This significantly reduces bandwidth requirements.

Fix 2: Check Internet Connection

• Twitch recommends at least 5 Mbps for 1080p streams.

• Test your speed at speedtest.net.

• Try connecting via ethernet for a more stable connection.

Fix 3: Disable Browser Extensions

• Ad blockers and privacy extensions can interfere with Twitch.

• Try watching in an incognito window with extensions disabled.

• If the stream works fine in incognito, one of your extensions is the problem.

Fix 4: Clear Browser Cache

• Press Ctrl+Shift+Delete to open the clear data dialog.

• Clear cached images and files.

• Restart your browser and try again.

Fix 5: Try a Different Browser or the Twitch App

• If Twitch buffers in Chrome, try Firefox or Edge.

• Download the Twitch desktop app for potentially better performance.

• On mobile, use the Twitch app instead of the mobile website.

Fix 6: Disable Hardware Acceleration

• In your browser settings, find Hardware Acceleration and turn it off.

• In Chrome: Settings > System > Toggle off "Use hardware acceleration when available".

• Restart the browser after changing this setting.

When to Contact Support

If buffering persists on all platforms, contact Twitch support at help.twitch.tv. If you suspect ISP throttling, contact your internet service provider.

FAQ

Q: Why does Twitch buffer but YouTube doesn't?

A: Twitch streams are live, which means they can't pre-buffer like YouTube videos. Also, your ISP might prioritize YouTube traffic over Twitch.

Q: Does Twitch Turbo reduce buffering?

A: Twitch Turbo removes ads but doesn't directly improve stream quality. However, removing ads can reduce some loading interruptions.

Q: Can I watch Twitch at lower quality to avoid buffering?

A: Yes, if the streamer has transcoding enabled, you can select lower quality options. Not all streamers have this feature available.

Q: Why does Twitch only buffer at certain times?

A: Peak viewing hours (evenings and weekends) can cause more buffering due to network congestion both on your ISP's network and Twitch's servers.