Autocompletion Plugin - jaap-karssenberg/zim-wiki GitHub Wiki
This plugin is now integrated into the Task list plugin
UPDATE ((2019-08-28)): For Zim v0.70+
The above integrated plugin works for older Zim versions (before v0.70). For newer Zim versions, one can use the updated tag auto-completion plugin: https://github.com/shivams/zim-tag-autocompletion. Hopefully, it will be merged into the Task List Plugin in future.