Findings
The plugin works well and appears generally well-written from a targeted inspection.
As with all plugins, be sure to do updates as they are released, to guard against any issues discovered in future.
Plugin inspection:
WP Before After Image Slider
No issues found
Last revised:
Confidence: Medium
This plugin has been given a short, targeted code review.
We didn't find anything worrying in this plugin. It's probably safe. Read more about this recommendation.