3270Web User Guide

3270Web is a browser-based IBM 3270 terminal client.

Screenshots

This guide focuses on daily use:

• Connect to a host
• Use terminal controls and keyboard shortcuts
• Record, load, play, and debug workflows
• Run chaos exploration and export generated workflow JSON
• Configure settings from the UI

First Session

1. Open 3270Web in your browser.
2. Connect to your target TN3270 host.
3. Use the terminal session normally.
4. Optional: record and replay repeatable tasks.

Guide Sections

• Connect and Use 3270Web
• Recordings and Playback
• Chaos Mode
• Keyboard and Controls
• Screen Size and Model Guide