2.5.6 - 7/9/2025

New Features

  • You can now pause and unpause the current Canvas Effect from the task tray icon.

  • Experimental LCD control has been added for select LCDs. We'll expand this over time with more models and features.

    • Initial Supported Models: Corsair XC7, Link, and Capellix LCD.

  • Added new Macro Actions for selecting the Next effect.

  • Added Macro Actions for Starting/Stopping a Playlist.

  • Added a Macro Action for turning shuffle on and off.

  • Added support for RTX 5000 series temperature readings.

Enhancements

  • Layouts will now only show one device the first time the page is opened, instead of every device overlapping.

  • SignalRGB will now check for and install new updates on launch before the app starts up.

  • Adding an Addon via a deep link will now show if the Addon was already installed, and prompt to restart the application if needed.

  • The 'Activate Previous Effect' Macro Action will now use walk back through the effect history instead of looping through the previous and current effect.

    • 'Activate Last Effect' has been added as an action that keeps the current behavior.

  • Added additional checks for SignalRGB's install files to ensure they are not corrupted.

  • Plugin Scan results will now be cached to reduce load times. This also reduces RAM usage by ~35 MB for subsequent launches of SignalRGB.

  • Improved handling of the Splash Screen when the application is launched. You should no longer see ghost splashes and have a faster application launch.

Bug Fixes

  • Fixed an issue with screen capture effects being blacked out on first launch.

  • Fixed a crash when adding and removing device settings.

  • Fixed a crash when an LCD is disconnected and reconnected when using the QtWebEngine Canvas Renderer.

  • Fixed a very overzealous tooltip about changing effects with a timer.

  • Fixed a crash when removing a device that has Component Channels.

  • Fixed a crash when a device plugin removes a Component Channel.

  • Fixed a crash on launch when the Windows username includes wide characters.

  • Fix an issue where Sub devices could have one frame of garbage color data when first created.

  • Fixed an issue with the signalrgb://addon/install URI not opening the settings page.

  • Fixed a crash when logging during app updates/installation events

  • Fixed an issue where dialogs during uninstall would close on their own after a few seconds.

  • Fixed a crash at exit when a Windows toast message was created on a secondary thread.

  • Fixed a crash at exit when using the Govee Direct Connect addon.

  • Fixed a crash when exiting the app while the onboarding tour was still running.

  • Fixed a small memory leak when fetching HID handles.

  • Fixed an issue where Keypress effects would only work when a Keypress Macro Input is active.

Device Changes

  • Fixed an LED layout issue for the AULA F99 Pro

  • Improved detection for Corsair DDR5 RAM.

  • Improved the LED layout of the Logitech G560

  • Improved the LED layout of the Razer BaseStation V2

  • Improved MSI 4000/5000 Series initialization, and added a legacy single color control option for those who have performance issues with the new per-led protocol.

  • Improved LED layout of the Wooting 60 HE.

  • Fixed an issue where the Lian Li SL Infinity would set fan speeds for free users on system wake.

  • Added ABNT2 Key Layout support to the Logitech G715.

  • Improved handling of system wake for Corsair Link.

New Devices

  • AIRGOO AG-DRGB04 Controller

  • AIRGOO AG-DRGB16 Controller

  • Alienware AW2518H Monitor

  • Alienware AW2724DM Monitor

  • Alienware AW2725DF Monitor

  • Alienware AW3225QF Monitor

  • Alienware AW3418DW Monitor

  • Alienware AW3423DWF Monitor

  • Alienware AW3821DW Monitor

  • Arctic Liquid Freezer III Pro

  • ARCTIC P12 Pro

  • ARCTIC P14 Pro

  • Asus 5070Ti ROG Strix OC

  • Asus Rog Herculx Component

  • Asus ROG Strix 3060TI O8G Gaming

  • AULA 75 Wireless

  • Colorful 4060 NB Duo

  • Colorful 5070 iGame Ultra White OC 12G

  • Colorful 5070Ti iGame Ultra White OC

  • Colorful 5080 Advanced OC

  • Coolermaster ML240 Illusion (Thanks to mooodacow)

  • Corsair LINK 9000D Components

  • Corsair LINK XD6 Elite

  • Corsair LS350

  • Corsair LS430

  • Corsair Scimitar Elite Wireless

  • Dark Project KD87A TKL

  • EVGA RTX 2080Ti Black Edition

  • Gainward 3080 Phoenix

  • Gainward 5090 Phantom GS

  • GIGABYTE 5060Ti Gaming OC

  • GIGABYTE 5070 Eagle OC

  • GIGABYTE 5070 Gaming OC

  • GIGABYTE 5070Ti Eagle OC

  • GIGABYTE 5070Ti Gaming OC

  • GIGABYTE 5080 AORUS Master

  • GIGABYTE 5080 AORUS Master Ice

  • GIGABYTE 5080 Gaming OC

  • GIGABYTE 5090 AORUS Master Ice

  • GIGABYTE 5090 Waterforce WB

  • HyperX Quadcast 2 S

  • JUMPEAK Ms120 (Thanks to imnotmental)

  • Lian Li Galahad II LCD

  • MSI 4070 SUPER GAMING SLIM WOW

  • MSI MAG B550 TOMAHAWK (MS-7C91)

  • MSI MAG B850M MORTAR WIFI (MS-7E61)

  • MSI MAG401QR Monitor

  • MSI MPG271QRX Monitor

  • MSI MPG321URQD Monitor

  • MSI PRO B840-P WIFI (MS-7E57)

  • MSI PRO Z890-A WIFI (MS-7E32) Led Layout

  • MSI PRO Z890-S WIFI (MS-7E54) Led Layout

  • MSI Z890 GAMING PLUS WIFI (MS-7E34) Led Layout

  • PALIT 5070Ti Gaming Pro V1

  • Prism Mini controller

  • Razer Basilisk V3 Pro 35K

  • Razer Blackwidow v4 75 ISO thanks to ThaHouseKid!

  • Sharkoon Skiller SGK25 RGB

  • SteelSeries Apex Pro Mini Gen3

  • YICO 16 Controller

  • ZHIYAN JPU Elite controller

  • ZHIYAN NEEDMAX controller

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2.5.3-Beta - 7/2/2025
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2.5.6 - 7/9/2025New FeaturesEnhancementsBug FixesDevice ChangesNew Devices