DPI CHANGER

Change Image DPI to 72 Online

Batch-set JPEG DPI metadata to 72 without changing the underlying pixel dimensions unless you explicitly resize.

ENGINE-ENFORCED · MAY FAIL CLEARLYBatch Img Tools enforces the configured deterministic constraints. It does not promise every combination is mathematically reachable; when constraints conflict, it fails clearly instead of silently changing another requested constraint.
72 DPI presetThe editor opens with 72 DPI already selected.
Metadata-focusedChanging DPI does not invent new pixels.
Batch outputApply the same print-density metadata to many files.
IMAGE TOOLReady when you are
Standard engineCore processing local
SAVED SETUPUnsaved setup
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Settings

Adjust only what you need

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READY TO EXPORT0 sources × 0 outputs = 0 filesChoose images to begin

Set 72 DPI metadata across a batch

72 DPI is a metadata value used by print and layout software to interpret physical size. It does not increase the real resolution of a photo or screenshot.

Use this page when a printer, publisher, office workflow or submission system requires a specific DPI tag. Resize separately only when the destination also requires different pixel dimensions.

What you can do

  • Set 72 DPI in bulk
  • Keep original pixel dimensions
  • Combine DPI with resize or compression
  • Preserve or replace JPEG metadata

One rule. Every file. One download.

Add your images above and run the whole batch in one pass — free, private, and exported as a single ZIP.

Explore more batch tools →