One of the issues that every owner of a personal computer faces sooner or later is the problem of how to compress a photo. The need for such an operation can be caused by a variety of reasons.
We list some of them:
- most often, reducing the size of photographs is required to send the image by email (although recently, due to the emergence of high-speed tariff plans from providers and the removal of restrictions on the size of the mailbox, photos are less and less subjected to such preliminary processing, however, wireless access of standards CDMA, EDGE, GPRS still can’t “brag” with dozens of megabits, so sometimes you have to figure out how to compress the photo);
- although webmasters strive to post high-quality images on their Internet pages, no one will like uploading “sheets-sheets” of one and a half dozen megapixels to the server;
- portable devices (mobile phones, tablets, e-books) in terms of speed still lose to computers and even laptops, so huge-resolution pictures open longer than those that the photo compression program “worked on”;
- writing to CDs a collection of selected family photos from a digital camera, you may encounter the fact that without reducing the size of the pictures, a significant amount of media may be required, which is inconvenient in the subsequent search.
So, we can conclude that the need to know how to compress a photo is still in demand. Perhaps in a few years, progress will make it possible to forget about such a treatment, but this is in the future. In the meantime, it’s worth replenishing your own knowledge! In fact
, there’s nothing complicated about
how to compress a photo .
There are two main ways. The first is to use a special Internet service. It looks like this: a person through a normal browser goes to a site that provides similar services, then through a software interface points to a file located on a hard drive or other medium, selects the desired resolution (manually or using a template), selects the location to save the output files and clicks process start button.
The speed of the operation depends on the speed of the Internet, the workload of the site, processing algorithms. The method is quite convenient, since you do not need to search for the program yourself and understand its work. However, this is probably not worth changing the size of home photos from the “only for your own” series.
When using the online mode, no one guarantees confidentiality, so it is important to understand this!
The second method involves working with photos on your own computer using special programs. In this case, you don’t have to worry about the safety of the pictures. However, you will have to download the application and understand the nuances of its work. One effective program is the Fast Stone Image Viewer. After starting in the "Tools" menu, select the conversion mode of the indicated file. Specify the output folder (otherwise, overwriting will be performed). After clicking on the “Installation” button, a window with a slider will open - moving it, you can adjust the compression quality. Usually at least 65% is acceptable. The higher the percentage, the better the quality, but the lower the compression ratio. The “65%” setting saves the space occupied by files by almost 4 times.