Fix out-of-sync subtitles: shift, sync by two points or change frame rate.
When you watch a downloaded movie or video clip, nothing is more frustrating than out-of-sync dialogue. Whether the speech appears a few seconds too early or drags behind the action, it completely ruins the viewing experience. With our free online shift subtitle timing tool, you can quickly adjust your SRT and subtitle files to match your video perfectly, all directly from your web browser.
Potato PDF offers a completely free, fast, and secure way for creators, editors, and casual viewers to fix delay issues without downloading bloated desktop software. Your files are processed securely and your privacy is always protected.
Subtitle synchronization problems happen for many reasons. Different video rips, varying frame rates (like 23.976 fps versus 25 fps), or edits made to the original cut can throw off timestamps. Instead of manually editing lines of code in a text editor, our automated utility lets you shift subtitle timing forward or backward by milliseconds or whole seconds with just a few clicks. It is the ultimate utility for video creators, language learners, and movie enthusiasts.
Is it really free to shift subtitle timing on Potato PDF?
Yes! All our tools, including this subtitle adjuster, are 100% free to use with no hidden fees, subscriptions, or watermarks.
What file formats are supported?
Our tool primarily supports standard .srt subtitle files used by most media players and streaming platforms.
Do I need to install any software?
No installation is required. Everything runs directly in your web browser on desktop, tablet, or mobile devices.
Ready to fix your media? Use our free utility to shift subtitle timing right now and enjoy perfectly synchronized video playback.