Understanding image hash generator
Image hashing computes an identifier from file data or visual content.
An exact byte hash and a perceptual similarity hash answer different questions.
A practical workflow
- Choose the required source files, if any. Files are handled as stated in the workspace privacy label.
- Set the available controls and apply the operation.
- Compare the actual output, check its dimensions and download the generated file.
Decisions and limitations
- No additional settings are required.
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?
Process your image with the selected settings and save the actual result.
What should I check for image hash generator?
An exact byte hash and a perceptual similarity hash answer different questions.
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.