Connect to routers, servers, firewalls, industrial control and IoT devices with ease.
See every byte received in raw hex format allowing you to work with devices lacking a text-based interface. A new send panel allows you transmit data in hex format too.
Serial is now a full featured SSH client with a comprehensive built-in identity manager and the ability to organize and group your favorite hosts.
Serial is a full-featured terminal emulator supporting Xterm, VT102, and ANSI terminal controls. This allows you to navigate the menu-driven interfaces found in many routers, firewalls and switches and use text based programs including emacs, vi, and nano as if you were connected over the network.
Serial includes built-in, reliable support for almost every serial device on the market, sparing you the hassle of finding, installing, and updating drivers.
Works on Catalina!
Works like a charm on Mac OS 10.15. — Jigglypuff01
It just works
As other have said it just works. Used to connect to Watchguard firewalls and EMC Data Domains, very happy with it, worth every penny. — Onlynik
I’m an old school guy that has been using GNU screen in Mac OS X terminal for years for serial connections. I finally decided to spend the money on this app, and I’m glad that I did. The fact that the drivers are included is a huge time saver and this app is much easier to work with then GNU screen. If you need serial connections on a regular basis, do yourself and favor and get this. — AaronF LA
Supports devices from FTDI, Silicon Labs, Prolific, TI, Microchip, and many more.
Save time by storing frequently used settings for use with multiple devices.
Capture timestamps for received data.
Reliable break support enables password recovery, Cisco ROM monitor mode and more.
Supports XMODEM, YMODEM, ZMODEM and Kermit for file transfers and firmware uploads.
Manual or automatic logging for auditing or debugging purposes.
Access non-standard baud rates.
Connect to Bluetooth Serial (SPP) and some Bluetooth Smart devices.
Version 2.0.11 — 21.9 MB — Release Notes
Free demo is fully functional for 7 days.
Requires macOS El Capitan (10.11) or later.
Compatible with macOS Big Sur (11.0) and runs natively on both Apple and Intel Processors.