Fix two common audio-video issues: fixed audio delay & progressive 24FPS timeline drift
Regular sync tools only handle simple audio offset and cannot fix broken timestamps in TV series and streaming videos. NovaPino Video Sync Master is built with a dedicated 24FPS timeline engine to rebuild standard PTS and constant frame rate, resolving progressive desync fundamentally.
Stream copy without re-encoding. Process in seconds with zero quality loss. Precisely adjust audio advance or delay in milliseconds — ideal for videos with a constant, overall offset.
Lock video to constant 24FPS CFR and rebuild the complete PTS timeline. Solves the problem where videos stay in sync at first but drift gradually during playback — the number-one issue with TV shows and streaming downloads.
The tool automatically detects your hardware and applies the best acceleration mode for smooth performance even on low-spec PCs.
10-second real-time preview to avoid rework
Batch queue processing for multiple files
100% local offline — no network connection or data upload
Multi-language support for global users
Commercial compliant, built on FFmpeg under LGPL license
Download NovaPino Video Sync Master today — fully offline, lossless, and lightning fast.
