Set the DPI stored in a JPG or PNG without changing its pixels. Use it when a form or print shop asks for a specific DPI.
The interactive Image DPI Changer workspace loads in your browser. Read the practical guide and processing details below.
Follow these steps, then review your result before using or sharing it.
Choose a JPG or PNG.
Type a value or tap a preset.
Pixels stay identical, only DPI metadata changes.
Set the DPI stored in a JPG or PNG without changing its pixels. Use it when a form or print shop asks for a specific DPI.
The best image settings depend on where the picture will be used. Pixel dimensions describe width and height; file size describes bytes. Changing one does not guarantee a particular value for the other. Keep the original, compare the result at its intended size, and choose a format accepted by the destination.
Check the settings against your intended output before processing.
Use Image DPI Changer on ToolBexa as one step in your workflow, then inspect the exported result before uploading or sharing it. If a receiving website gives a format, dimension or input rule, use that requirement rather than a convenient default.
Review the downloaded result and keep your original file.
The core operation runs in your browser. Downloaded results remain on your device, and page preferences may be saved in browser storage. Check the Privacy Policy for server logs, external resources and other site features.
No. DPI only tells software how large to print the pixels. To change pixel size, use the resizer.
People using Image DPI Changer also use: resize image, change image dpi and size, image size changer, resize image in pixels, resize image in cm, resize image in inches, resize image in mm, resize image by percentage.
Resize images to exact pixel dimensions, percentages, or aspect ratios
Resize by pixels, cm or inch, set DPI and increase or decrease file size in KB
Change file size in KB or MB and pixel width and height in one tool
Set an exact width and height in pixels
Set image height and width in centimetres
Set image height and width in inches
Set image height and width in millimetres
Scale an image up or down by a percentage