# Adjusting subtitle sync on mobile/web devices?
**URL:** https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652
**Category:** Feature Suggestions
**Created:** [December 18, 2015, 1:34am UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652 "2015-12-18T01:34:38Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@garyleecn](https://forums.plex.tv/u/garyleecn)
#### Post date: [December 18, 2015, 1:34am UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652/1 "2015-12-18T01:34:38Z")
so, is there any plan to bring this feature to adjust subtitle’s time sync to mobile and web clients?
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### Author:  [@Kleinias](https://forums.plex.tv/u/Kleinias)
#### Post date: [December 21, 2015, 3:08am UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652/2 "2015-12-21T03:08:05Z")
This would be really great!
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### Author:  [@yoyos69](https://forums.plex.tv/u/yoyos69)
#### Post date: [March 7, 2016, 11:30am UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652/3 "2016-03-07T11:30:57Z")
Vote here please : [https://forums.plex.tv/discussion/175380/feature-request-subtitle-sync-option-on-plex-web-player-even-on-mobile-clients](https://forums.plex.tv/discussion/175380/feature-request-subtitle-sync-option-on-plex-web-player-even-on-mobile-clients)
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### Author:  [@OttoKerner](https://forums.plex.tv/u/OttoKerner)
#### Post date: [September 26, 2018, 5:02pm UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652/4 "2018-09-26T17:02:28Z")
A request for the same feature exists already, and it has more votes.
> [@Implemented - Subtitle synchronization](https://forums.plex.tv/t/subtitle-synchronization/312623/1):
>
> Please include a feature that allows us to time-shift subtitles back and forth (ms/secs), for subtitles which are out of sync, or sometimes become out of sync during playback. Agreed it is better to sort it out before starting playback, but that is not always possible, and with the new great adhoc subtitle feature, this would be very much appreciated. Plex must be the only player out there that doesn’t support this slight_smile
Therefore this one is closed.
Votes are given back to the users who voted on this request. Please think of re-voting in the other thread if you still want it.
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[https://forums.plex.tv/c/general/feature-suggestions/l/votes](https://forums.plex.tv/c/general/feature-suggestions/l/votes)
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### Author:  [@OttoKerner](https://forums.plex.tv/u/OttoKerner)
#### Post date: [September 26, 2018, 5:02pm UTC](https://forums.plex.tv/t/adjusting-subtitle-sync-on-mobile-web-devices/127652/5 "2018-09-26T17:02:31Z")