Ttyrec
ttyrec is a terminal recorder program for Linux/UNIX. It records everything printed on a terminal and saves it to a file. This allows replaying terminal sessions for demo, documentation or debugging purposes.
terminal
recorder
linux
unix
TTYREC: Terminal Recorder for Linux/UNIX
A software tool to record and replay terminal sessions on Linux/UNIX systems, ideal for demos, documentation, and debugging purposes.
What is Ttyrec?
ttyrec is an open-source command-line program for Linux and UNIX-like systems that records all text printed to a terminal and saves it to a file. This file can then be replayed to show exactly what happened in the terminal session.
Some key features and uses of ttyrec include:
- Recording terminal sessions for demos, tutorials, documentation, etc. The recorded session shows exactly what commands were run and what the output was.
- Debugging issues that only occur in a terminal. The ttyrec file allows replaying the session where the issue occurred.
- Creating screencasts. The ttyrec file can be used with other tools to overlay graphics/audio to build a video tutorial.
- Lightweight alternative to full desktop recording. Only captures raw text output from the terminal.
- Can record output from any program that uses a terminal, like ssh sessions, vim, mutt, etc.
- Small file sizes compared to videos since it only stores text output.
- Recorded sessions can be easily shared as text files.
- Playback supported in some terminal emulators or with the included ttyplay tool.
Overall, ttyrec provides a simple way to record what happens in terminal sessions for documentation, sharing, replay and debugging in Linux and Unix systems.
Ttyrec Features
Features
- Records all terminal output to a file
- Supports various terminal types like linux, xterm, vt100 etc
- Can replay recorded sessions
- Small memory footprint
- Open source
Pricing
- Open Source
Pros
Lightweight and easy to use
Helpful for documenting terminal workflows
Allows sharing terminal sessions for demos or debugging
Works on most Linux/UNIX systems
Cons
Basic functionality with limited options
No official Windows or Mac version
Can only replay, not edit recorded sessions
Lacks encryption for recorded sessions
Official Links
The Best Ttyrec Alternatives
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Asciinema
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Ttygif
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