Starting from version 2.2, Substance provides internationalized versions of labels on custom UI components it adds (system menu entries, heap status panel, menu search panel, close buttons on modified frames etc.) Translations for the following languages are available:
| English (default) | Kirill Grouchnikov | |||
| Arabic | QamarAlZaman Habeek | |||
| Bulgarian | Zar Petkov | |||
| Chinese (simplified) | Pprun | |||
| Chinese (Hong Kong) | Magnus de Pourbaix | |||
| Chinese (Taiwan) | Magnus de Pourbaix | |||
| Czech | Milan Misak | |||
| Danish | Carsten O. Madsen | |||
| Dutch | Ilana Paktor | |||
| English (Great Britain) | Robert Gibson | |||
| Hebrew | Kirill Grouchnikov | |||
| German | Andreas Golchert | |||
| Finnish | Magnus de Pourbaix | |||
| French | Alois Cochard | |||
| French (Canada) | Magnus de Pourbaix | |||
| Greek | Magnus de Pourbaix | |||
| Hungarian | Magnus de Pourbaix | |||
| Italian | Sandro Martini | |||
| Japanese | Magnus de Pourbaix | |||
| Norwegian | Nils-Morten Nilssen | |||
| Polish | Maciej Zwirski | |||
| Portuguese | Magnus de Pourbaix | |||
| Portuguese (Brazil) | Claudio de Oliveira Miranda | |||
| Romanian | Sergiu Nicolae Nacu and Ran Locar | |||
| Russian | Kirill Grouchnikov | |||
| Spanish | David Alvarez Leon | |||
| Spanish (Mexico) | Magnus de Pourbaix | |||
| Swedish | Magnus de Pourbaix | |||
| Thai | Magnus de Pourbaix | |||
| Turkish | Magnus de Pourbaix |
SystemMenu.close=Close
SystemMenu.iconify=Iconify
SystemMenu.restore=Restore
SystemMenu.maximize=Maximize
SystemMenu.skins=Substance skins
SystemMenu.themes=Substance themes
SystemMenu.themesBright=Bright themes
SystemMenu.themesCold=Cold themes
SystemMenu.themesDark=Dark themes
SystemMenu.themesInverted=Inverted themes
SystemMenu.themesNegated=Negated themes
SystemMenu.themesMixed=Mixed themes
SystemMenu.watermarks=Substance watermarks
SystemMenu.buttonShapers=Substance button shapers
SystemMenu.gradientPainters=Substance gradient painters
SystemMenu.titlePainters=Substance title painters
SystemMenu.showHeapStatus=Show heap status
TabbedPane.overviewButtonTooltip=Show tab overview
TabbedPane.overviewDialogTitle=Tab overview
TabbedPane.overviewDialogTitleRefresh=Tab overview [refresh every {0} sec]
TabbedPane.overviewWidgetTooltip=Click to close overview and select tab
Tooltip.contentsNotSaved=contents not saved
Tooltip.heapStatusPanel=Heap status. Click to run garbage collector
Tooltip.menuSearchButton=Select to view menu search panel
Tooltip.menuSearchField=Enter search string and press 'Enter' button to search
Tooltip.menuSearchTooltip=Click to locate menu
Xoetrope.hue=Hue
Xoetrope.brightness=Brightness
Xoetrope.saturation=Saturation
Xoetrope.warm=WARM
Xoetrope.cold=COLD
Xoetrope.decimalRGB=Decimal RGB
Xoetrope.webSafeColors=Use web safe colors
EditMenu.copy=Copy
EditMenu.cut=Cut
EditMenu.paste=Paste
EditMenu.delete=Delete
EditMenu.selectAll=Select all
InternalFrame.pinTooltip=Click to pin / unpin the internal frame