Issues

• assimp error for HelixViewer

  QL-Win/QuickLook#2016 · Filter by author aiadaniel opened on Oct 1, 2026

• [FR] Show minimize button when ShowInTaskbar is enabled

  QL-Win/QuickLook#2015 · Filter by author emako opened on Sep 29, 2026

• iOS IPA displays incorrectly.

  QL-Win/QuickLook#2014 · Filter by author Xalk07 opened on Sep 28, 2026

• Add a way to bring the preview window back to front when "Stay on top" is off

  QL-Win/QuickLook#2013 · Filter by author mimgeek opened on Sep 28, 2026
  1

• Preview fails on all UNC paths: ArgumentException "Illegal characters in path" (mapped drive works)

  QL-Win/QuickLook#2012 · Filter by author 18734860425yt-a11y opened on Sep 28, 2026

• Got trojan virus after installing latest from github.

  QL-Win/QuickLook#1999 · Filter by author malcolm341 opened on Sep 11, 2026

• I’m not sure if this is a mistake or what it might be

  QL-Win/QuickLook#1998 · Filter by author ONDEBAY opened on Sep 7, 2026

• crashes when dragging video preview window on non-primary monitor

  QL-Win/QuickLook#1996 · Filter by author bobo198504 opened on Sep 2, 2026

• [FR] Support for System Media Transport Controls (SMTC)

  QL-Win/QuickLook#1993 · Filter by author emako opened on Aug 27, 2026

• Add PagViewer plugin to Available Plugins list

  QL-Win/QuickLook#1989 · Filter by author yancongya opened on Aug 24, 2026
  1

• Memorize size/display/location of quicklook window

  QL-Win/QuickLook#1987 · Filter by author Bernadog opened on Aug 19, 2026

• Preview a video about 5 minutes long and find it can't be played

  QL-Win/QuickLook#1985 · Filter by author lishige opened on Aug 14, 2026

• QuickLook.Plugin.TextViewer.config totally ignored

  QL-Win/QuickLook#1983 · Filter by author Ra0EL opened on Aug 11, 2026
  1

• [Feature Request]: Native Right-Click Context Menu Option to Preview Files

  QL-Win/QuickLook#1982 · Filter by author RjveraL opened on Aug 10, 2026
  1

• Quicklook doesn't work anywhere but the desktop on Win 10 if multi-non Latin languages pack installed

  QL-Win/QuickLook#1980 · Filter by author pixelwash opened on Aug 7, 2026
  2

• left right arrow to navigate in videos when quicklook has the focus

  QL-Win/QuickLook#1979 · Filter by author 3C0D opened on Aug 6, 2026
  1

• Old Adobe illustrator support

  good for a plugin
  QL-Win/QuickLook#1978 · Filter by author 8mir opened on Aug 6, 2026
  1

• BSOD: SYSTEM_SERVICE_EXCEPTION (3b) triggered by file preview via QuickLook.exe on Win11 24H2

  QL-Win/QuickLook#1977 · Filter by author lulifeng opened on Aug 5, 2026
  2

• Inverted / wrong colors on some images

  QL-Win/QuickLook#1976 · Filter by author fleps opened on Aug 4, 2026
  6

• Bundled exiv2 DLL statically links zlib 1.2.11 (January 2017)

  QL-Win/QuickLook#1975 · Filter by author kobihikri opened on Jul 29, 2026

• Could add an auto-skip option for the non-native Office plugin when the native plugin is available?

  QL-Win/QuickLook#1970 · Filter by author ZUIcat opened on Jul 4, 2026 · 5.0.0
  8

• Video/Audio Playback Issue in QuickLook 4.x.x: WPFMediaKit Fail - Plus a Workaround!!!

  QL-Win/QuickLook#1968 · Filter by author bootlegseahorse opened on Jul 2, 2026
  7

• [FR] Simple plugin builder for users who want to customize plugins

  QL-Win/QuickLook#1966 · Filter by author emako opened on Jun 23, 2026

• [Feature Request] Support Sigma File Manager

  Task

  QL-Win/QuickLook#1960 · Filter by author roeseth opened on Jun 11, 2026
  2

• Fix Dark Mode Bug

  QL-Win/QuickLook#1959 · Filter by author JohnChiang2026 opened on Jun 8, 2026 · 4.0.0
  1