TJSyncBT

tjsdeveloper

Contains adsIn-app purchases

About this app

TJSyncBT is a thermal printing app designed to send PDFs, text and images to Bluetooth printers compatible with ESC/POS.

You can share files from other apps directly to TJSyncBT, choose a registered printer and print using settings optimized for 58mm and 80mm thermal printers.

Key features:
- Printing via Bluetooth Classic SPP
- Support for PDF, TXT, plain text and images
- Android share sheet support
- Print profiles for 58mm and 80mm printers
- Per-printer saved settings
- Width, characters per line, margin and quality controls
- Thermal preview to see how the file may look when printed
- Connection and print tests
- Free mode with ads
- Pro option to remove ads and unlock advanced features
- Institutional/corporate licensing available in Brazil

TJSyncBT is useful for receipts, vouchers, simple documents, field work, small businesses, administrative use and Bluetooth thermal printer testing.

Note: compatibility may vary depending on printer model, firmware, paper width and real ESC/POS command support.

What’s new

First production release of TJSyncBT.

- Bluetooth Classic/ESC/POS thermal printing.
- Open PDF, image, and TXT files with thermal preview.
- Printer profiles, width, margin, encoding, and Bluetooth stability settings.
- Premium plans through Google Play, corporate purchase, and referral discounts.
- Free version with a daily limit and ads.