Bulk Image Resizer Ubuntu. If you ever need to upload pictures online to a gallery or to a webpage you will need to resize your images to fit the screen as well as reduce the image size. Double click on it and you ll open the image up in a program called image viewer.
If you want to edit tens hundreds or thousands of images i prefer phatch. Bulk image resize in linux. If you use gimp an image manipulation program you can use david s batch processor a gimp plugin to manage the resizing of multiple images in a single command.
It will present you a few options for resizing the image.
As far as the custom size goes though it doesn t show it retains the aspect ratio based on the width. Privacy 2020 wruff pty ltd. Resize batches of images easily. Convert size 800x600 temporary image gif resize 400x300 resized image gif.