Result
Audio Sync Fixer
Your result will appear here.
Free checks are shared on your internet. Sign in for your own higher limit.
Audio Sync Fixer
Describe your audio/subtitle problem. Get the exact fix.
Favorites stay in this browser. Sign in to sync them.
How it works
- Describe the problem and your TV/soundbar setup
- AI diagnoses the likely cause
- Get a step-by-step fix in plain language
Common questions
Why is my TV audio out of sync?
Describe the problem — which device, what you're watching, how far off the audio is — and the AI walks you through the fix step by step.
Does it work for streaming devices?
Yes. It covers Roku, Fire Stick, Apple TV, Chromecast, smart TVs, soundbars, and cable boxes.
Do I need to be technical to follow the instructions?
No. Every step is written in plain English with no jargon. If it says 'go to Settings,' it tells you exactly where Settings is on your device.