Phatch PHoto bATCH Processor
Easily batch process images and edit metadata. Phatch handles all popular image formats and can duplicate (sub)folder hierarchies. It can batch resize, rotate, apply perspective, shadows, rounded corners, … and more in minutes instead of hours or days if you do it manually. Phatch allows you to use EXIF and IPTC tags for renaming and data stamping.
Open Ubuntu Software Centre and search with keyword batch to install Phatch PHoto bATCH Processor.