BlueTyping – Bluetooth Text & Remote Controller with ESP32S3 (espressif)
BlueTyping turns your smartphone into a powerful remote controller that sends text and directional commands to your TV, computer, tablet, or any USB host device via Bluetooth Low Energy (BLE) and USB HID technology.

Designed to work seamlessly with ESP32-S3, this app lets you send messages, press navigation keys (arrows), and interact with devices wirelessly and intelligently.

Key Features:
• Type and Send Text Instantly
Send live text input to your connected device with BLE and USB HID.
• Arrow Keys and OK Button
Navigate like a remote control using ↑ ↓ ← → keys and “OK” (Enter) button.
• Backspace and Home Button
Control with essential navigation commands like backspace and home (ESC).
• Pro Features (via one-time in-app purchase)
• Unlock the full keyboard and directional features.
• One-time purchase, no ads, no subscriptions.
• Purchase is stored securely on the device.
• Auto Connect to Last BLE Device
Automatically reconnects to the last paired BLE device.
• Modern UI
Sleek dark-themed design with remote-style layout and animations.

How to Use:
1. Power on your ESP32-S3 BLE device.
2. Tap “Scan BLE Device” in the app to connect.
3. Start typing or use arrow keys to send commands.
4. Upgrade to Pro Version to unlock all features.
Note :
Check Github for Programming ESP32S3
Link : https://github.com/Onic2024/BlueTyping.../tree/main

Privacy & Data Safety:
This app does not collect or share any personal data. All processing happens locally on your device.
View full Privacy Policy