What is the Minimum Image Size for a Poster? Essential Guidelines
Learn the minimum image size for posters to ensure high-quality prints.
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The minimum image size for a poster generally should be 300 DPI (dots per inch) to ensure high-quality print. For common poster dimensions like 18x24 inches, the image size should be at least 5400x7200 pixels. This ensures that the poster will appear sharp and clear when printed.
FAQs & Answers
- What does DPI mean in printing? DPI stands for dots per inch and is a measure of the resolution of a printed image.
- How does image size affect print quality? A larger image size at a higher DPI ensures that the printed result will be sharp and high-quality.
- What size should my image be for a 24x36 poster? For a 24x36 inch poster, the image size should be at least 7200x10800 pixels at 300 DPI.