When changing the size of an image, the initial response would be an image shrinker download. Having such tool capable of resizing your images can be of huge help, especially in instances where you have to compress your files for e-mails. In addition, an image shrink software can also be useful if you are fond of reducing the size of your photos for online use—blogging, web pages, facebook etc.
If you want to shrink image size without practically losing its quality, it is recommended to find a software that is capable of employing high-quality interpolation algorithms.
For those of you who is not familiar with interpolations, here is a brief introduction about it:
In digital photography, interpolation algorithms refer to the process of resizing an image. Also known as “scaling,” the method of interpolating involves an effective trade-off between the efficiency, smoothness and sharpness while editing the photo. This process helps preserve the quality of the image as it is being reduced into a smaller file size.
Going back, resizing your photos can actually be done using simple tools like Paint. The problem, however, is in the quality of the edited photo as you shrink its size through different methods.
One of the most popular methods is cropping. Many crop their images and saving it at lower pixel levels to reduce the size of their image files. Some also reduce the size by editing the aspect ratio of the photo. Although they can be effective in reducing or shrinking the size your photos, the problem usually reflects on the quality of the image, which may appear pixilated, blurry, or worst unidentifiable.
This is why it is smarter to utilize a photo-shrinking tool for photo compressions, shrinking or resizing. One recommended tool is the Batch Picture Resizer. It allows you to do more than just shrinking. It supports different file formats and it allows you to do minor editing of your images.