Zero-Driver Setup: Connects directly via standard Bluetooth HID, USB OTG, or secure local network
02 / BLUETOOTH & USB UTILITY · v2.0
Secure PC Keyboard.Zero-logging desktop input.
Secure PC Keyboard is a privacy-first mobile input utility developed by Krishna Moni Borah under Cibru. Operating with zero persistent keystroke logging, it transmits keycodes directly to your paired computer. Features include tactile haptic feedback, 6 customizable RGB backlighting animations, full desktop QWERTY layouts with Function keys, optional QR code pairing, and offline Pro modes.
CIBRU — INDEPENDENT DIGITAL STUDIODEVELOPED BY KRISHNA MONI BORAH
THE PURPOSEUseful by nature.
Useful by nature.
Engineered with intention.
Transform your Android phone into an ultra-responsive mechanical keyboard and input controller for your PC, Mac, or smart TV via Bluetooth HID, USB, or authenticated local network.
Every release under the Cibru imprint is developed with uncompromising care for battery consumption, memory footprint, and user autonomy. Keystrokes, personal media, and sensitive tokens remain strictly within on-device sandboxes without external telemetry or background tracking.
PRIVACY AT THE COREZero surveillance.
Zero surveillance.
Respect for the user.
—Zero keystroke logging — your inputs are transmitted directly to the host device and never saved.
—100% offline Pro mode with zero internet permissions required.
—No background tracking or clipboard snooping.
—Support and verification handled directly via support@cibru.in.
Engineered for speed.
Refined in the details.
Absolute Keystroke Privacy: No keylogging, no cloud sync — keystrokes exist only during live typing
6 Vibrant RGB Lighting Modes: Rainbow Wave, Cyber Cyan, Neon Sunset, Breathing Pulse, and Aurora Emerald
3 Chassis Themes: Pristine White, Cyber Midnight, and true battery-saving AMOLED Pitch Black
Full Desktop Keyboard Layout: QWERTY keys, Function row (F1-F12), Numpad, and modifier keys (Ctrl, Alt, Win/Cmd)
Authenticated Companion Pairing: Optional QR code scanning and TLS certificate verification for PC companion
Simple by design.
Effortless from day one.
Enable Bluetooth or Connect USB
Turn on Bluetooth on your phone and PC, or plug in a USB cable with OTG enabled.
Pair as Standard Keyboard
Open your computer's Bluetooth settings and select 'Secure PC Keyboard'. No extra driver needed.
Customize Backlighting & Theme
Pick your favorite RGB lighting animation and tactile haptic vibration intensity.
Type Instantly on Your Computer
Start typing seamlessly in documents, code editors, or games with ultra-responsive speed.
Considered at every
single touchpoint.
Need assistance?
Talk to the creator.
Direct developer assistance is provided by Krishna Moni Borah. Have a question, feature suggestion, or compatibility inquiry?