Espanso review

Espanso is the free choice for people comfortable editing a configuration file. It watches for a keyword as you type and replaces it, and it works across most applications on Windows, Linux and macOS, which makes it the only Linux option on this list. Snippets can include dates, emojis, forms and the output of shell commands or custom scripts, so a developer can inject an IP address or a generated value straight into any app. If you forget a trigger, ALT+Space opens a search bar. Packages from the Espanso Hub add ready-made sets, such as mathematical notation or German accents. The project is open source under the GPL-3 license and funded by donations. The trade-off is setup: matches live in files, and the vendor says a graphical interface is planned but not available. There is no team admin layer and no mobile app, so it suits individuals rather than support teams.

Who it is for

developers and Linux users who want free, open-source software

Price

Free and open source under the GPL-3 license; donations optional.

Espanso is open-source, licensed under the GPL-3 license.
Quoted from the vendor pricing page on November 13, 2026.

Key features

• Runs on Windows, Linux and macOS
• Search bar opened with ALT+Space to find a snippet without remembering its trigger
• Shell commands and custom scripts inside snippets
• Forms that can pass values into scripts
• Packages from the Espanso Hub, such as math notation and German accents

Strengths and weaknesses

• Strength: Free, with source code on GitHub under the GPL-3 license
• Strength: Only option on this list with Linux support
• Strength: Date, emoji and form support built in
• Weakness: Configuration is file-based; a graphical editor is only planned
• Weakness: No team sharing or admin console
• Weakness: No phone apps

Key facts

• Price: Free, open source
• License: GPL-3
• Platforms: Windows, Linux, macOS
• Extensions: Packages on the Espanso Hub

Where it ranks

Espanso is No. 5 in our Best Text Expanders verdict.