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Add YouTube Video Progress

Adds a progress bars (or dots) at bottom of video, a progress text which includes video quality and subtitle indicators, and a chapter title box on the YouTube video page.

These are all versions of this script. Show only the versions where the code changed.

  • v1.20.139 07.08.2024.

    Update to workaround the new one-sided anti-content-control "trusted" CSP policy (sic)

  • v1.19.138 23.07.2024.

    Updated media formats support.

  • v1.19.137 15.07.2024.

    Fixed progress text and chapter panel positions due to site changes.

  • v1.19.136 18.06.2024.

    More video progress text position update for YouTube's even worse less-informative two-column layout

  • v1.19.135 11.06.2024.

    Changed chapter text panel to have a minimum width to make its progressbar more noticably progressing. Added current chapter duration to chapter text panel's tooltip.

  • v1.19.134 11.06.2024.

    Workaround fix for progress text position due to YouTube's own layout bug. Stoopeed YouTube.

  • v1.19.133 09.06.2024.

    Yet-another video progress text position update for YouTube's even worse less-informative two-column layout

  • v1.19.132 01.06.2024.

    More update for YouTube's even worse less-informative two-column layout.

  • v1.19.131 01.06.2024.

    Fixed chapter text panel position on one-column page layout. Update for YouTube's even worse two-column layout.

  • v1.19.129 20.05.2024.

    Added estimated media file size of current media quality to the progress text tooltip

  • v1.18.128 16.05.2024.

    Undone previous cosmetic fix

  • v1.18.127 14.05.2024.

    Cosmetic-fixed chapter panel placed at the wrong layer

  • v1.18.126 12.05.2024.

    Cosmetic fix to avoid chapter panel from covering part of video title

  • v1.18.125 09.05.2024.

    Bugfix for Ambient mode (of Dark theme)

  • v1.18.124 14.04.2024.

    Updated video chapter list detection due to site changes. YouTube is unnecessarily doing it WAAAY too frequent.

  • v1.18.123 16.01.2024.

    Fixed progressbar not appearing in embedded player

  • v1.18.122 28.11.2023.

    Fixed progressbar disappeared due to site changes. Cosmetic updates.

  • v1.18.120 26.09.2023.

    Added video size on progress text tooltip. Fixed incorrect viewport size displayed on progress text tooltip. Update #3 for previous workaround. Cosmetic updates.

  • v1.18.117 14.02.2023.

    Update #2 for previous workaround

  • v1.18.116 07.02.2023.

    Update for previous workaround.

  • v1.18.115 07.02.2023.

    Workaround fix for occasional scrollbar appearing when in theather mode.

  • v1.18.113 23.11.2022.

    Fix for previous update.

  • v1.18.112 21.11.2022.

    Fixed chapter title box position (for theater mode), and its z-order (so that's it slides beneath the player).

  • v1.18.111 13.11.2022.

    Made room for both video progress text, and subscribe & notify buttons.

  • v1.18.110 04.11.2022.

    Minor adjustment on parsing chapter titles.

  • v1.18.109 03.11.2022.

    Update to support time range based chapter list. Fixes incorrectly parsed chapter titles.

  • v1.18.108 07.08.2022.

    Fixed progress percentage text which may only show 99% at end of video

  • v1.18.106 24.07.2022.

    Update bugfix 2: Refined progress text position and make YouTube's pathetic new video description layout more consistent

  • v1.18.105 23.07.2022.

    Update bugfix: Refined progress text position and make YouTube's pathetic new video description layout more consistent

  • v1.18.104 23.07.2022.

    Refined progress text position and make YouTube's pathetic new video description layout more consistent

  • v1.18.103 10.07.2022.

    Bugfix for previous update: Updated progress text position for YouTube's original video description layout

  • v1.18.102 10.07.2022.

    Updated progress text position for YouTube's original video description

  • v1.18.101 01.07.2022.

    Fixed progress text being shoved around by YouTube. Bad! Bad YouTube!

  • v1.18.100 02.06.2022.

    Reverted previous update.

  • v1.18.99 02.06.2022.

    Fixed "(i)" annotation content display due to previous update.

  • v1.18.98 29.05.2022.

    Update on progress text positioning for the new badly designed YouTube's video description layout.

  • v1.18.97 28.05.2022.

    Fixed minor chapter box display.

  • v1.18.96 27.05.2022.

    Adjusted chapter box position to avoid overlapping part of the below-video video progressbar

  • v1.18.95 25.05.2022.

    Added compatibility workaround for ViolentMonkey. (notes part)

  • v1.18.94 25.05.2022.

    Added compatibility workaround for ViolentMonkey.

  • v1.18.93 24.05.2022.

    Changed the "show progressbar below video frame" setting to apply only when not in fullscreen. Fixed progress text position for the new badly designed YouTube video description layout. Fixed minor cosmetics on video feedback icon sizes.

  • v1.18.89 23.05.2022.

    Added setting to show progressbar below video frame, instead of within video frame. Added setting to disable progressbar (which also disable chapter box).

  • v1.16.87 15.05.2022.

    Workaround for the relatively new and keep getting worse YouTube's video description layout.

  • v1.16.86 30.04.2022.

    Fixed non clickable/hoverable progress text for the relatively new and getting worse YouTube's video description layout.

  • v1.16.85 28.03.2022.

    Another update for the relatively new and getting worse YouTube's video description layout.

  • v1.16.84 22.03.2022.

    Update again for the YouTube's badly designed video description layout (jeez...)

  • v1.16.83 22.03.2022.

    Changed the layout of YouTube's Like, Dislike, etc. buttons to be more compact, to make room for progress text.

  • v1.16.82 09.03.2022.

    Updated support for the relatively new but BAD YouTube's video description layout.

  • v1.16.81 15.02.2022.

    Added support for native chapters aka. "Auto Chapters"

  • v1.16.80 22.01.2022.

    Fixed progress text panel failed to be initially shown if the video dimension is not wide enough. e.g. TV ratio.

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