Image dimensions can be specified choosing pixels like 680 pixels in width x 1800 pixels in height. It seems easy, but there is a lot more to learn on how to make high-resolution graphics that can be displayed on the web page or printed.
What size images are necessary for high-resolution image printing?
Huge posters, billboards or trade show banner will be printed on a high resolution 300 DPI printer. A 300 DPI feature is necessary for high-resolution image printing. DPI or ‘Dots per Inch’ means a printer spits out 300 tiny ink drops to cover each inch of the image. So, the image file needs to have equivalent pixel number per inch to match the printer resolution.
How to get a 300 DPI resolution image file?
You will need to calculate the number of pixels to offer the printer. Multiply 300 by the width and height of the needed print. For example, to create a 3” x 5” print on 300 DPI printers, you will need 900 pixels x 1500 pixels.
How to make pictures high resolution without compromise is easy with an Image Upscaler app. It is an online platform that can be used from your browser. You can use the online Image Upscale platform from your smartphone, tablet or laptop from anywhere. You don’t need to install the app but will need a speedy internet connection.
Understand size and shape
The image size has to match the paper you will print on otherwise things may cut off or get distorted. If the image shape is different than the paper you plan to print than use the Crop tool instead of the Resize tool.
How to optimize the image size for the internet or the web?
DIP term is used for printer resolution and when the discussion is about monitors or screens the term is PPI or ‘Pixel per Inch’. The screens don’t tackle ink dots but have pixels, which light to create an image on the monitor. Pixels used in screens are more frugal than printers.
A printer gobbles 300 of the pixel, but the monitor uses only 72 pixels. It means a 2400 x 3000 pixels image creates an 8” x 10” print. This would display a 2 ¾ feet image on a screen with 72 PPI. Sizing for the web is easy if every monitor was 72 PPI but they are not. However, the majority of the modern PC screens are 96PPI. Selecting the size of the image for the web is complicated.
A site layout defines the height and width of the pixels and image size. For example, if images within a post have 600 pixels width. The header image is 1200 pixels. This can create complications for the browser.
Over accommodation with large images can cause the site to slow down. You need a balance, an image size that works with a specific purpose. When an image does not have to blend with the layout then size does not matter. The 1200 pixels x 1600 pixels wide is regarded as a high resolution for the web.