PrintBT

PrintBT is a simple Bluetooth thermal printer utility for Android. It helps users print text, images, screenshots, and the first page of PDF files using supported Bluetooth thermal printers.

Key Features

- Print custom text with left, center, or right alignment
- Enable bold text for clearer printing
- Select 58mm or 80mm paper size
- Print images and screenshots shared from other apps
- Print the first page of shared PDF files
- Receipt Mode for bills, receipts, and normal documents
- PDF Optimized Mode for clearer small text and QR codes
- Photo Mode for images and graphics
- Dark Screenshot Mode for dark-background screenshots
- Scan and connect to paired Bluetooth thermal printers
- Automatically reconnect to the last connected printer
- Test print, feed paper, and print separator lines

Privacy and Local Processing

PrintBT does not require users to create an account. Text, images, screenshots, and PDF files are processed locally on the user’s device for printing and are not uploaded to VK Appworks servers.

The app may locally save the name and Bluetooth address of the last connected printer to support automatic reconnection.

Compatibility

PrintBT requires a compatible Bluetooth thermal printer that is paired with the Android device. Available features and print quality may vary depending on the printer model, paper size, and printer settings.

Developer: VK Appworks
Support: vkappworks@gmail.com