Four main reasons for the huge size of Word documents

We know that Word documents with the same content have different sizes after different operations. We have a way to "slim down" The Word documents ". 1. re-set the page to narrow down the file After editing a document, click the "file" menu and select "page settings" to open the dialog box, click the "paper size" or "margin" label (without modifying the original settings), click (OK), and save the document. You will find that the document is much smaller. 2. Multiple edits to a Word document will increase the file size. After the Word documents are edited multiple times, the files stored on the disks rapidly expand. After editing more than 10 images in Word documents containing several images, the file size increases from 160 KB to 1.5 MB, later, the file will be copied to the new file storage disk, the file length is less than kb. Therefore, after a document has been repeatedly edited and finalized, it should be copied to the new document. 3. inserting images of different formats will seriously affect the file size. Before inserting an image, you must first process the image format. Figure 1 shows the size of a JPG file in different formats. For those images with few colors, they can be saved in less colors, which reduces storage space. Interestingly, scaling an image in a Word document does not affect the file size. In addition, word will also perform proper processing on the inserted image. For example, if a 3.5mb BMP image is inserted into a Word file, the size of the inserted image is 1.52 MB, the size of a kb GIF image after being inserted into a Word document is kb. 4. Setting the document format will affect the file size. Setting various font sizes and fonts in the document will also affect the file size. I will test a single font size, single font, and single color for documents with a length of 78 KB, they affect the file length as shown in figure 2. Obviously, if you set multiple fonts, font sizes, and colors, the impact will be greater. Therefore, you do not need to render the text format too much.