Resize & Crop
Why Your Photo Is Sideways (EXIF Orientation) and How to Fix It
Why photos that look fine on your phone appear sideways on websites and computers, what the EXIF orientation tag does, and how to fix the photo…
Resize & Crop
Get the dimensions right: pixels, aspect ratios, cropping and resizing images for forms, print and social media.
Start hereImage Dimensions Explained: Pixels, Resolution, DPI and Aspect Ratio
What pixels, megapixels, resolution, DPI and aspect ratio actually mean, how many pixels you need for printing, and when to resize versus crop.
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Resize & Crop
How to Crop an Image to a Square, 16:9 or Any Aspect Ratio
Common aspect ratios and where they are used, a simple formula for the largest possible crop, and step-by-step cropping to squares, 16:9, 4:5 and print sizes.
Resize & Crop
How to Resize an Image Without Losing Quality
Why shrinking an image keeps it sharp but enlarging never does, and six rules for resizing photos without blur, stretching or wasted quality.
Resize & Crop
How to Resize a Photo for a Passport or Visa Application
Prepare a passport or visa photo that passes online checks: the right shape, exact pixels and a file size in the allowed range, step by step…