Air Input: Keyboard Mouse TV

Turn your Android phone into a full Bluetooth keyboard, mouse, presentation remote and TV remote — with nothing to install on the other device.

BL - Air Input uses the standard Bluetooth HID profile, so your PC, laptop or Mac recognizes it as a real physical keyboard and wireless mouse. No receiver, no drivers, no companion app on the other device. Just pair over Bluetooth and control it remotely right away.

💡 Why BL - Air Input?
✓ 100% install-free — pure standard Bluetooth HID; the receiving device (PC / TV) downloads nothing.
✓ Cross-device remote control — one phone perfectly replaces a Bluetooth mouse, wireless keyboard, presentation clicker and TV remote.
✓ Light and clean — a tidy interface, no bloated ads, available in 24 languages.

📱 Core features
• Full wireless keyboard: complete QWERTY layout with number row, F1–F12, modifier and arrow keys. Supports CapsLock, three-state sticky keys and key-repeat on long press.
• Precision virtual trackpad: a smooth multi-touch trackpad with left/middle/right buttons, two-finger scrolling and press-to-drag lock.
• Presentation remote (clicker): next/previous, fullscreen, black/white screen, laser pointer, pen and eraser, plus jump straight to any slide. Designed for Microsoft PowerPoint (PPT) — a great companion for meetings and lectures.
• Smart TV remote: D-pad navigation, OK, Home, Back, Menu, volume, power and a voice-assistant button. Designed for Android TV, Google TV set-top boxes and smart TVs.
• Media controls: play, pause, track skip, volume and browser keys — control your computer's video and music players even while lying on the couch or in bed.
• Versatile special characters: built-in accents, currency, legal, math, punctuation, arrows, Greek letters and shapes (8 categories), each sent with the correct encoding for Windows, macOS and Linux.
• Powerful custom keys (macros): design your own button interface! Freely lay out the rows and columns on each page, bind multi-key shortcut combos (modifier + up to 6 keys) from your favorite editing software (such as Premiere, Photoshop), coding or games into a single button, and build multiple pages to switch between different use cases on the fly.

🎮 Supported platforms
• Computers and laptops: Windows, macOS and Linux — anything that supports a standard Bluetooth keyboard and mouse.
• TVs and set-top boxes: the TV remote tab is designed for Android TV and Google TV set-top boxes and smart TVs.

🎁 Free & Pro
Free to download and enjoy the core features! The virtual keyboard, Bluetooth mouse, TV remote, media and special-character tools are all free to use.

The presentation controller and custom key pages are Pro features: unlock with a one-time purchase (which also permanently removes ads), or watch a short ad for temporary access — a great way to support the developer!

⚙️ Requirements
• Phone: Requires Android 9.0 or later.
• Target device (PC, Mac or Linux): must have Bluetooth and support a standard Bluetooth keyboard (HID).

Download BL - Air Input now and make your phone the only cross-platform remote input device you'll ever need!

Recent changes:
New
• Share the app: send BL - Air Input to friends right from the About page.
• In-app updates: get notified and update to new versions without leaving the app.

Improvements
• Improved connection stability and overall performance.
• Smoother rating and feedback experience.