Espanso: Text Replacement, the Easy Way

This article provides a practical guide to Espanso, a cross-platform open-source text expander, aimed at penetration testers. It covers installation and configuration, basic match-and-replace rules, advanced features such as variables, prompt forms, regex triggers, and shell-command integration (examples: inserting timestamps, fetching external IP, and base64 encoding). The post emphasizes using YAML-based matches to save time, reduce typos, and streamline common pentest tasks with concrete examples and recommended uses.