Photolisa · calculator

Digital Image Resolution Unit Converter

Resolution unit conversion translates measures such as pixels, dimensions and print density.

Image tool workspace

Enable JavaScript to use the processing controls. Tool instructions and limitations are available below.

Understanding digital image resolution unit converter

Resolution unit conversion translates measures such as pixels, dimensions and print density.

Keep total pixel count separate from pixels per inch and from file storage size.

A practical workflow

  1. Choose the required source files, if any. Files are handled as stated in the workspace privacy label.
  2. Set the available controls and apply the operation.
  3. Compare the actual output, check its dimensions and download the generated file.

Decisions and limitations

  • Output width (pixels)
  • Output height (pixels)
  • Pixels per inch

Images up to 16 megapixels and 20 MB. Keep an original copy. Export preserves pixels, not editable layers or original metadata.

Questions about this task

Where do I use the current tool?

Calculate from your input values and download a report with the assumptions.

What should I check for digital image resolution unit converter?

Keep total pixel count separate from pixels per inch and from file storage size.

Which settings and formats are confirmed?

JSON. Images up to 16 megapixels and 20 MB. Keep an original copy. Export preserves pixels, not editable layers or original metadata.

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