What would typically happen to an image if its dpi value is increased?

When the dpi (dots per inch) value of an image is increased, it generally results in a larger file size. This happens because increasing the dpi means that more dots (or pixels) are being used to represent the same image dimensions. For example, an image with a higher dpi contains more pixels per inch, leading to a greater overall number of pixels. This increase contributes to a larger file size as more data is required to store the additional detail and resolution.

In most cases, as the dpi increases, the sharpness and clarity of the image also improve, particularly when printed. However, this gain in detail often leads to a larger file size since digital images store more information. Therefore, the increase in dpi is directly correlated with file size due to the increased pixel density and detail captured in the image.