Core Features

SSH PTY & Hardware Acceleration

Hardware-accelerated WebGL/Canvas xterm.js terminal engine with multiplexed PTY pipelines.

High-Speed Terminal Engine

CATerm integrates hardware-accelerated WebGL and Canvas rendering for silky smooth scrolling and low-latency input handling.

Terminal Capabilities:

  • Multi-tab & Split Grid: Split views into 2x1, 1x2, or 2x2 multi-pane layouts to monitor multiple hosts simultaneously.
  • Broadcast Input (Ctrl+Shift+B): Type once and broadcast terminal input across all concurrent sessions simultaneously for mass cluster operations.
  • Autocomplete & Clickable URLs: Smart terminal completion with Enter key insertion and direct click-to-open hyperlinks.
  • Automatic OS Detection: Automatically identifies target distros (Ubuntu, Debian, Alpine, Arch, Fedora, Rocky, FreeBSD) and applies tailored OS badges and telemetry profiles.
  • Encrypted Command History: Typed commands are logged locally into SQLCipher for fast search without exposing full raw screen buffers.