Use ACDSee to compress pictures skillfully

In daily life, we often take many digital photos, in many cases we often need to compress photos in order to reduce the space or fast to send to friends, ACDSee is a good helper.

In daily life, we often take a lot of digital photos, in many cases we often need to compress photos, in order to reduce the space or fast to send to friends, ACDSee is a good helper, first ACDSee provides image format conversion function, it supports the extension of BMP, JPEG, GIF, TIFF and other commonly used file format conversion, the general BMP, TIFF and other formats are relatively large, JPEG format is small, and digital camera photographs mostly JPEG format, then you can modify the picture size to compress the size of the picture.

Take ACDSee8.0 as an example of how to compress a picture, click the tool in the menu bar → Resize the image, and pop up the following dialog box:


Select the original percent option, the percent entry 99%, the Apply to option to select width and height, and then click the Options button to eject the Options dialog box as shown below:

There are three options for file options: Delete/replace original files, rename modified images and put them in the original folder, and put the changed images in the folder below to set up as needed. Click the JPEG compression option, as shown in the following figure:

In the pop-up menu, the image quality compression value defaults to 85%, image encoding and color sampling all adopt the default value, click the OK button. Finally, click the Start Zoom Size button to compress the image. Here to note: BMP, TIFF format file in this way the compression rate is very small, the JPEG format is most effective, the specific compression rate by the image pixel and bit depth factors such as decision, compressed image quality will be reduced, but this way the impact is not too large, still can flush out clear photos.