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30 tools
Aspect ratio calculator allows you to quickly resize your files to fit in a designated area.
The crop factor calculator tells you the effective focal length and aperture f-stop of your camera in terms of standard 35mm lenses.
This exposure calculator will help you determine the equivalent exposure value from the three common camera settings: aperture opening, shutter speed, and ISO sensitivity.
This convenient 16:10 aspect ratio calculator allows you to resize your files to fit the 16:10 aspect ratio.
Use this 16:9 aspect ratio calculator to quickly resize your files to fit in the 16:9 aspect ratio.
We designed this 4:3 aspect ratio calculator to help you resize your files while maintaining the 4:3 aspect ratio.
The blink-free photo calculator makes science do the work for you. It tells you how many times to press the shutter to get that one perfect picture.
How much of that landscape will fit in your pictures? Discover it with our camera field of view calculator!
Use the contrast ratio calculator to find out whether the color contrast ratio of your website is accessible or not.
Our CSS aspect ratio calculator allows you to quickly resize your files to fit in a designated area.
Find out the depth of field of your camera and lens setup to capture more exciting photos using this depth of field calculator.
This film calculator calculates the film length required to capture the desired run time or vice versa.
The focal length calculator allows you to compute magnification, angle of view as well as the focal length needed for a picture of a distant object.
This frames to timecode calculator helps you to identify the correct frame in a recorded video.
Calculate the ground sample distance for aerial surveys using our GSD calculator.
Find out where to focus your camera to achieve the greatest depth of field using this hyperfocal distance calculator.
This image file size calculator will help you estimate the file size of an uncompressed image file at a given pixel count and bit depth.
Determine the desired proportion of an image with this image ratio calculator.
Learn how to calculate the magnification of a lens with our tool, using the lens magnification formula for precise results. Try it today!
Use this pixel aspect ratio calculator to resize pixels to adapt them according to different aspect ratios.
This pixel to print size calculator will help you solve the print size dimensions of an image file for any given pixel density.
We designed this portrait aspect ratio calculator to help you adjust your files to fit the desired portrait aspect ratio.
PPI or Pixels Per Inch is one of the most common measurements of pixel density. Use the PPI calculator to calculate the dpi of any screen.
The resolution scale calculator helps you measure your digital resolution's up-scaled or down-scaled values while maintaining the original aspect ratio.