10 Best Free Online Pixels to Print Size Calculator Websites

Here is a list of the best free online Pixels to Print Size Calculator websites. Pixels are used to measure the dimensions of an image. One way to calculate the pixel size is by dividing the image size in pixels by the resolution (PPI). You can repeat this for both dimensions to get the pixel count. But there is no need to do any manual calculation. You can simply view the properties of an image to get the pixel size (width and height).

A pixels-to-print size calculator can help you determine the size of a print when you print the image. You can calculate print size by dividing the image dimensions (in pixels) by the print resolution(DPI). This gives you the physical size in inches. The pixel ratio for print depends on the desired print resolution. The commonly used print resolution is 300 pixels per inch (PPI), providing high-quality results. Lower resolutions like 150 PPI are suitable for larger formats.

This post covers 10 websites with online pixels-to-print size calculators. These calculators can do all that calculations for you in seconds. You can simply add your image dimensions along with print resolution and get the print size.

My Favorite Online Pixels to Print Size Calculator

OmniCalculator.com is my favorite website on this list to calculate pixels to print size online. This website offers all the necessary functionality in a simple interface. It offers multiple options for print resolution that can come in handy when one is not sure about the pixel density.

You can check out our other lists of the best free Online Screen Resolution Checker Websites, Online PPI Calculator Websites, and Print Shop Alternative for Windows.

Comparison Table:

Name	St. Print Size Templates	Measure Unit(s)	Additional Factors	Reverse Calculation
OmniCalculator.com	✓	Multiple & Interchangable	Viewing Distance	✓
PixelCalculator.com	✓	Multiple	DPI, Color Depth, image upload	✓
MyMathTables.com	x	Single (inches)	Bit Depth	✓
NationsPhotoLab.com	x	Single (inches)	image upload	✓
BlitzResults.com	x	Single (inches)	-	✓
eLearningArt.com	x	Single (inches)	-	✓
PrintsGicleeShop.com	x	Single (inches)	-	x
Calculator.academy	x	Single (inches)	-	x
PhotoArtomation.com	x	Single (inches)	-	x
Jan.ucc.nau.edu	x	Single (inches)	Bit Depth	✓

OmniCalculator.com

OmniCalculator.com is a popular website where you can find thousands of online calculators under various categories. The website offers a Pixels to Print Size Calculator. This calculator helps you get the exact print dimensions based on the image dimensions (pixels) and DPI for print. If you are not sure about the DPI then you can set the Viewing distance for the print and the calculator automatically factors in the DPI based on that. The calculator shows the calculated print dimensions in mm. However, you can easily change that to cm, meter, inches, feet, and even yards, kilometers, or miles. One perk of this calculator is that it can work in reverse as well. If you have the exact print dimensions then you can provide that and get the image dimensions that you would need for that print.

How to calculate pixels to print size online using OmniCalculator?

• Set the Viewing distance or Pixel Density for the print. If going for standard size, pick the size from the Print Size templates.
• Scroll down to the Image file dimensions section and add Image width in pixels and Image height in pixels.
• When you fill in these parameters, the calculator shows the Print width and Print height under the Print dimensions section.

Highlights:

• Input Parameters: Image File Dimensions in Pixels and Pixel Density.
• Output Parameters: Print Dimensions in multiple units.
• Reversible: Yes, it can calculate image dimensions from print dimensions.
• Additional Options: Stand Print Size Templates and option to set Viewing Distance.

PixelCalculator.com

PixelCalculator.com is a dedicated website built to easily calculate pixels and dimensions online. The website features a multipurpose calculator that you can also use to calculate pixels to print size. The calculator features multiple measurement units at the top. You can select a unit as per your needs and perform the calculations accordingly. Then it has three separate calculators for print size to pixels, pixels to print size, and DPI calculation. The calculator also features standard print-size templates that give you instant calculations. If you find the measurements overwhelming, you can directly upload the image instead and get the print size calculation. Another unique feature of this calculator is the Color depth option. This option lets you pick a color depth for the print/image and calculates additional parameters such as disk space.

How to calculate pixels to print size online using PixelCalculator?

• Select the print dimension unit from the top as per your requirement.
• Come to the Pixel ⇒ mm (or other selected unit) section and enter the image dimensions and DPI.
• Scroll down to the result, the Picture Size is your print size for the given image dimensions.

Highlights:

• Input Parameters: Image Dimensions in Pixels with DPI or Actual Image Upload.
• Output Parameters: Print Dimensions in mm/cm/in.
• Reversible: Yes, it can calculate pixels from mm (image size from print size).
• Additional Options: Stand Print Size Templates, Option to upload the actual image, and Color depth selection for additional calculations.

MyMathTables.com

MyMathTables.com is a free website that offers math-related and other online calculators. The website has an Image Size Calculator. This calculator can help convert pixels to print size and print size to pixels. It features separate calculators that you can easily switch between with a click. Both calculator uses pixels for image and inches for print size. To calculate the print size, you can enter the image dimensions and set the print quality (Printed dots per inch). This calculator also determines the size of an image file. You can try different bit depth options and how that impacts the file size.

How to calculate pixels to print size online using MyMathTables?

• Select the Pixels to Print Size calculator from the top.
• Enter the Photo width and Photo height into the respective fields.
• Then pick your target Printed dot per inch from the dropdown.
• After that, click the Calculate button to get the results.

Highlights:

• Input Parameters: Image File Dimensions in Pixels and Printed dots per inch.
• Output Parameters: Print Dimensions in inches.
• Reversible: Yes, it can calculate print size to pixels as well.
• Additional Options: File size calculation based on Bit depth.

NationsPhotoLab.com

NationsPhotoLab.com is a full-service photo lab that offers high-quality photo prints and decor. It has blogs and online resources that you can access online. Pixel Chart is one of the free resources that you can use online. It contains two tools side by side. One tool calculates the image dimensions required for a specific print size. And another tool gives you the ideal print size for specific image dimensions i.e., pixel-to-print size. For a given image dimensions, this tool tells you two print sizes; one for best quality print and the other for the largest print size.

How to calculate pixels to print size online using NationsPhotoLab?

• Go to the calculator on the right side of the screen that says “My image file is”.
• Enter your image dimensions in pixels there to get the print sizes.

Highlights:

• Input Parameters: Image Dimensions.
• Output Parameters: Print Dimensions for best quality and largest quality.
• Reversible: Yes, separate calculator.
• Additional Options: Option to upload the image to know the dimensions.

BlitzResults.com

BlitzResults.com is an open-source educational platform that offers various tools, converters, and checklists to help users with various topics. You can use their website to calculate things like shoe sizes, discounts, body mass index, etc. The website has a Pixels to Inches converter tool that supports multiple units. You can use it for Pixels to Inches, Inches to Pixels, Pixels to Centimeters/Millimeters, and Centimeters/Millimeters to Pixels conversions. This this purpose, Pixels to Inches conversion is the option to go with. You can provide the image dimensions along with the DPI for the print and run the calculator to print dimensions in inches.

How to calculate pixels to print size online using BlitzResults?

• Select the Pixels ⇔ Inches conversion at the top.
• Enter the Width in Pixels and Height in Pixels.
• Set the DPI for the print or set your own DPI value.
• Then click the Convert button to get the print size.

Highlights:

• Input Parameters: Image File Dimensions and DPI.
• Output Parameters: Print Dimensions.
• Reversible: Yes, it can calculate pixels from print size.
• Additional Options: Supports multiple units that you can easily change to/from.

eLearningArt.com

eLearningArt.com is a library that offers 50,000+ eLearning templates, characters, and images for various purposes that you can access with a membership. The website has an online Pixel-to-Print Size Calculator that you can use for free. This is one of the simplest calculators on this list. It has width and height marked as columns with Pixel Size and Print Size as row. You can simply fill in one and instantly get the other one. That means you can use it to calculate print size from image pixels and image pixels from print size. You can perform the calculation for a desired PPI (Pixels Per Inches).

How to calculate pixels to print size online using eLearningArt?

• Set the PPI for the conversion first.
• Then enter the image width and height in the Pixel Size section of the tool.
• This instantly gives you the Print Size in inches.

Highlights:

• Input Parameters: Image File Dimensions in Pixels and Pixel Density.
• Output Parameters: Print Dimensions in inches.
• Reversible: Yes, it can calculate image dimensions from print dimensions.
• Additional Options: N/A.

PrintsGicleeShop.com

PrintsGicleeShop.com is a printing service that offers art scanning and printing on various materials such as canvas, paper, acrylic, and metal. You can use their website to upload your images, choose your size and material, and order your prints online. For that, it has a Pixels to Print Size Calculator to help you understand the sizes. This calculator takes the dimensions of an image in pixels and converts that to print size. The only input you have to provide is image dimensions. The results show the print size at two different DPI levels. As far as the calculator goes, that can be a limitation that you can not set a desired DPI value.

How to calculate pixels to print size online using PrintsGicleeShop?

• Open this tool and enter the image width and height in pixels.
• When you do that, it shows the print size at 150 DPI and 250 DPI.

Highlights:

• Input Parameters: Image File Dimensions in Pixels.
• Output Parameters: Print size in inches
• Reversible: No.
• Additional Options: It calculates print size at 250 DPI and 150 DPI.

Calculator.academy

Calculator.academy is a website that offers free and easy-to-use calculators for various topics such as finance, math, health, science, engineering, and more. It has a Pixel to Print Size Calculator that you can to calculate the print size of an image. Do do that, the calculator asks for image dimensions in pixels along with the PPI. As a result, it gives you the print dimensions in inches. This can give you an idea about the size of the print.

How to calculate pixels to print size online using Calculator.academy?

• Head over to this Pixel to Print Size Calculator on Calculator.academy.
• Enter the Pixels along Length, Pixels along Height, and PPI into the calculator.
• Then click the Calculate button to get the Print Size Length and Print Size Height.

Highlights:

• Input Parameters: Image File Dimensions in Pixels and PPI.
• Output Parameters: Print Dimensions in inches.
• Reversible: No.
• Additional Options: N/A.

PhotoArtomation.com

PhotoArtomation.com is a website that offers personalized photo gifts such as portrait paintings, pop art, photo collages, wall art, and more. You can send them your digital images and they will create a unique artwork. The website also offers a free Print Size Calculator. This calculator calculates the print size from the photo dimensions. It supports pixels and inches for photo dimensions input. You can pick the unit of choice and your photo dimensions along with print PPI. With that, you can run the calculator to get the print size in inches.

How to calculate pixels to print size online using PhotoArtomation?

• Go to this calculator and select the image dimension unit from pixels and inches.
• Then add the width and height of the image in the selected unit.
• Then enter a PPI value for the print and click the Calculate button.
• This gives you the print size in inches.

Highlights:

• Input Parameters: Image File Dimensions and PPI.
• Output Parameters: Print Dimensions in inches.
• Reversible: No.
• Additional Options: N/A.

Jan.ucc.nau.edu

Jan.ucc.nau.edu is another website with an online Pixels to Print Size Calculator. This is a simple calculator that determines the print size from on-screen image dimensions and DPI. You can simply add your data to the calculator and get the print size instantly. It shows the print size in inches. This calculator also has an option for the bit depth. This is an optional input parameter that you can add or skip. If you add the bit depth then the calculator also calculates the image file size in Bytes, KB, and MB.

How to calculate pixels to print size online using Jan.ucc.nau.edu?

• Add the image width and height to the calculator.
• Then set the DPI for the print. Optionally you can choose bit depth to estimate file size.
• This shows you the print size along with the image file size and total pixels.

Highlights:

• Input Parameters: Image File Dimensions in Pixels and DPI.
• Output Parameters: Print Dimensions in inches.
• Reversible: No.
• Additional Options: File size calculation from bit depth.

Frequently Asked Questions