Classes represent core objects and services in the Roblox Engine. They contain properties, methods, events, and callbacks.
A57 Classes
AccessoryAccessoryDescriptionAccoutrementActorAdGuiAdPortalAdServiceAdvancedDraggerAirControllerAlignOrientationAlignPositionAnalyticsServiceAngularVelocityAnimationAnimationClipAnimationClipProviderAnimationConstraintAnimationControllerAnimationNodeDefinitionAnimationRigDataAnimationTrackAnimatorArcHandlesAssetDeliveryProxyAssetPatchSettingsAssetServiceAtmosphereAtmosphereSensorAttachmentAudioAnalyzerAudioChannelMixerAudioChannelSplitterAudioChorusAudioCompressorAudioDeviceInputAudioDeviceOutputAudioDistortionAudioEchoAudioEmitterAudioEqualizerAudioFaderAudioFilterAudioFlangerAudioGateAudioLimiterAudioListenerAudioPagesAudioPitchShifterAudioPlayerAudioRecorderAudioReverbAudioSearchParamsAudioSpeechToTextAudioTextToSpeechAudioTremoloAvatarCreationServiceAvatarEditorService
B37 Classes
BackpackBackpackItemBadgeServiceBallSocketConstraintBanHistoryPagesBaseCoreGuiConfigurationBasePartBasePlayerGuiBaseRemoteEventBaseScriptBaseWrapBeamBevelMeshBillboardGuiBinaryStringValueBindableEventBindableFunctionBlockMeshBloomEffectBlurEffectBodyAngularVelocityBodyColorsBodyForceBodyGyroBodyMoverBodyPartDescriptionBodyPositionBodyThrustBodyVelocityBoneBoolValueBoxHandleAdornmentBrickColorValueBrowserServiceBubbleChatConfigurationBubbleChatMessagePropertiesBuoyancySensor
C57 Classes
CFrameValueCacheableContentProviderCameraCanvasGroupCaptureCaptureServiceCapturesPagesCapturesViewConfigurationCatalogPagesChangeHistoryServiceChannelTabsConfigurationCharacterAppearanceCharacterMeshChatChatInputBarConfigurationChatWindowConfigurationChatWindowMessagePropertiesChorusSoundEffectClickDetectorClientReplicatorClimbControllerClothingCloudsClusterPacketCacheCollectionServiceColor3ValueColorCorrectionEffectColorGradingEffectCommerceServiceCompositeValueCurveCompressorSoundEffectConeHandleAdornmentConfigServiceConfigSnapshotConfigurationConfigureServerServiceConstraintContentProviderContextActionServiceControllerControllerBaseControllerManagerControllerPartSensorControllerSensorControllerServiceCookiesServiceCoreGuiCoreGuiConfigurationCornerWedgePartCreatorStoreServiceCurveAnimationCustomEventCustomEventReceiverCustomLogCylinderHandleAdornmentCylinderMeshCylindricalConstraint
D31 Classes
DataModelDataModelMeshDataStoreDataStoreGetOptionsDataStoreIncrementOptionsDataStoreInfoDataStoreKeyDataStoreKeyInfoDataStoreKeyPagesDataStoreListingPagesDataStoreObjectVersionInfoDataStoreOptionsDataStorePagesDataStoreServiceDataStoreSetOptionsDataStoreVersionPagesDebrisDebugSettingsDecalDepthOfFieldEffectDialogDialogChoiceDigitsRigDescriptionDistortionSoundEffectDockWidgetPluginGuiDoubleConstrainedValueDraftsServiceDragDetectorDraggerDraggerServiceDynamicRotate
E9 Classes
F20 Classes
G23 Classes
H21 Classes
I19 Classes
L14 Classes
M29 Classes
MLServiceMLSessionMakeupDescriptionManualGlueManualSurfaceJointInstanceManualWeldMarkerCurveMarketplaceServiceMatchmakingServiceMaterialServiceMaterialVariantMemStorageConnectionMemoryStoreHashMapMemoryStoreHashMapPagesMemoryStoreQueueMemoryStoreServiceMemoryStoreSortedMapMeshContentProviderMeshPartMessageMessagingServiceModelModerationServiceModuleScriptMotorMotor6DMotorFeatureMouseMouseService
N10 Classes
P58 Classes
PVAdornmentPVInstancePackageLinkPackageServicePagesPantsPartPartAdornmentPartOperationPartOperationAssetParticleEmitterPathPath2DPathfindingLinkPathfindingModifierPathfindingServicePhysicsServicePhysicsSettingsPitchShiftSoundEffectPlanePlaneConstraintPlatformPlayerPlayerGuiPlayerListConfigurationPlayerMousePlayerScriptsPlayerViewServicePlayersPluginPluginActionPluginCapabilitiesPluginConnectionPluginConnectionServicePluginDebugServicePluginDragEventPluginGuiPluginGuiServicePluginManagementServicePluginManagerPluginManagerInterfacePluginMenuPluginMousePluginToolbarPluginToolbarButtonPointLightPointsServicePolicyServicePosePoseBasePostEffectPrismaticConstraintProceduralModelProcessInstancePhysicsServiceProximityPromptProximityPromptServicePublishServicePyramidHandleAdornment
R37 Classes
RayValueRecommendationPagesRecommendationServiceReflectionMetadataReflectionMetadataCallbacksReflectionMetadataClassReflectionMetadataClassesReflectionMetadataEnumReflectionMetadataEnumItemReflectionMetadataEnumsReflectionMetadataEventsReflectionMetadataFunctionsReflectionMetadataItemReflectionMetadataMemberReflectionMetadataPropertiesReflectionMetadataYieldFunctionsReflectionServiceRemoteCommandServiceRemoteDebuggerServerRemoteEventRemoteFunctionRenderSettingsReplicatedFirstReplicatedStorageReverbSoundEffectRigidConstraintRocketPropulsionRodConstraintRopeConstraintRotateRotatePRotateVRotationCurveRunServiceRunningAverageItemDoubleRunningAverageItemIntRunningAverageTimeIntervalItem
S84 Classes
SceneAnalysisServiceScreenGuiScreenshotCaptureScreenshotHudScriptScriptContextScriptDebuggerServiceScriptDocumentScriptEditorServiceScriptProfilerServiceScriptServiceScrollingFrameSeatSelectionSelectionBoxSelectionHighlightManagerSelectionLassoSelectionPartLassoSelectionPointLassoSelectionSphereSelfViewConfigurationSensorBaseSerializationServiceServerReplicatorServerScriptServiceServerStorageServiceProviderSharedTableRegistryShirtShirtGraphicSkateboardControllerSkateboardPlatformSkinSkySlidingBallConstraintSlimContentProviderSmokeSnapSocialServiceSolidModelContentProviderSoundSoundEffectSoundGroupSoundServiceSparklesSpawnLocationSpawnerServiceSpecialMeshSphereHandleAdornmentSpotLightSpringConstraintStandalonePluginScriptsStandardPagesStarterCharacterScriptsStarterGearStarterGuiStarterPackStarterPlayerStarterPlayerScriptsStatsStatsItemStatusStopWatchReporterStringValueStudioStudioCaptureServiceStudioDeviceSimulatorServiceStudioScreenshotCaptureStudioServiceStudioTestServiceStudioThemeStyleBaseStyleDeriveStyleLinkStyleQueryStyleRuleStyleSheetSunRaysEffectSurfaceAppearanceSurfaceGuiSurfaceGuiBaseSurfaceLightSurfaceSelectionSwimController
T42 Classes
TaskSchedulerTeamTeamsTeleportAsyncResultTeleportOptionsTeleportServiceTerrainTerrainDetailTerrainRegionTestServiceTextBoxTextBoxServiceTextButtonTextChannelTextChannelWindowTextChatCommandTextChatConfigurationsTextChatMessageTextChatMessagePropertiesTextChatServiceTextFilterResultTextFilterTranslatedResultTextGeneratorTextLabelTextServiceTextSourceTextureTimerServiceToolTorqueTorsionSpringConstraintTotalCountTimeIntervalItemTouchInputServiceTouchTransmitterTrailTranslatorTremoloSoundEffectTriangleMeshPartTrussPartTweenTweenBaseTweenService
U28 Classes
UIAspectRatioConstraintUIBaseUIComponentUIConstraintUICornerUIDragDetectorUIFlexItemUIGradientUIGridLayoutUIGridStyleLayoutUILayoutUIListLayoutUIPaddingUIPageLayoutUIScaleUIShadowUISizeConstraintUIStrokeUITableLayoutUITextSizeConstraintUnionOperationUniqueIdLookupServiceUniversalConstraintUnreliableRemoteEventUserGameSettingsUserInputServiceUserServiceUserSettings
V23 Classes