Focused tools.Built in-house.

100+ categorized Windows optimizations covering performance, latency, networking, hardware, power, input & USB, audio, privacy, background behavior and more.

Safety-first optimization with transparent descriptions, Restore support where applicable, built-in System Recovery tools, restore-point creation, backups, warnings and detailed logging.

Performance Hub with live CPU, GPU, RAM, disk, storage and temperature monitoring, plus hardware detection and system-health visibility.

Game Specific Profiles for supported titles — combining recommended C1XS Tweaks Windows optimizations with verified competitive game-config changes, automatic backups and one-click Revert support.

Game Focus Engine / Game Session Priority temporarily prioritizes your active game with safe process-priority, low-latency timer, performance power-plan, graphics-preference and per-game QoS adjustments that restore when the session ends.

Complete Cleanup & App Management suite with DEBLOAT tools, Manage Default Apps, Manage Supported Apps and Startup Item management.

Advanced networking and repair tools including per-game Network Priority, DNS tools, TCP/IP safety, network repair, DISM, SFC and Component Store maintenance.

SpecSense Profiler Assistant can detect your hardware and build a tailored starting optimization profile for your PC.

No BIOS tuning, harmful kernel tweaks, game executable/DLL patching or anti-cheat tampering — C1XS focuses on supported Windows configuration and verified user-accessible game settings.

Built-in signed update system keeps C1XS Tweaks current with new improvements, fixes and supported optimizations.

10 built-in Fortnite presets: Floating, Single Tile Edit, Drag Edit, Double Edit, Scroll Wheel Reset Helper, Instant Build, Pre-Fire, Wall-Take Lock, Movement Boost and Flash Looting.

Every built-in preset has its own dedicated page with Macro Settings, What It Does, step-by-step configuration instructions, important notes and an editable trigger key.

Powerful Macro Workshop for creating and saving your own presets with keyboard inputs, delays, mouse buttons, mouse-wheel actions, relative mouse movement, customizable run modes, cooldowns and speed controls.

Live Keyboard & Mouse Dashboard with Macro Engine status, active-macro tracking, session keystrokes and real-time input visualization.

Macro Preview lets you visualize configured macro output through the Workshop input overlay before using your custom preset live.

Full Action Sequence editor lets you add, edit, reorder and remove individual actions while fine-tuning how your custom macros behave.

Quick Launch keeps your recently used macros close by, while dedicated Built-In and User Created navigation keeps every preset organized.

Designed around configurable and secondary Fortnite binds so supported presets can fit around the controls you already use instead of forcing a complete keybind reset.

Multiple enabled presets can remain available at once, with a dedicated Macro Engine power switch and Ctrl + Shift + F12 emergency stop for fast control.

Regular preset refinements, feature improvements and product updates.

10 built-in Fortnite presets: Floating, Single Tile Edit, Drag Edit, Double Edit, Scroll Wheel Reset Helper, Instant Build, Pre-Fire, Wall-Take Lock, Movement Boost and Flash Looting.

Every built-in preset has its own dedicated page with Macro Settings, What It Does, step-by-step configuration instructions, important notes and an editable trigger key.

Powerful Macro Workshop for creating and saving your own presets with keyboard inputs, delays, mouse buttons, mouse-wheel actions, relative mouse movement, customizable run modes, cooldowns and speed controls.

Live Keyboard & Mouse Dashboard with Macro Engine status, active-macro tracking, session keystrokes and real-time input visualization.

Macro Preview lets you visualize configured macro output through the Workshop input overlay before using your custom preset live.

Full Action Sequence editor lets you add, edit, reorder and remove individual actions while fine-tuning how your custom macros behave.

Quick Launch keeps your recently used macros close by, while dedicated Built-In and User Created navigation keeps every preset organized.

Designed around configurable and secondary Fortnite binds so supported presets can fit around the controls you already use instead of forcing a complete keybind reset.

Multiple enabled presets can remain available at once, with a dedicated Macro Engine power switch and Ctrl + Shift + F12 emergency stop for fast control.

Regular preset refinements, feature improvements and product updates.