Picture Processing

Modify Picture DPI

Writes a print resolution for PNG or JPG, maintains the original pixel size, and downloads images containing density information.

Pictures are processed in your browser and are not uploaded to the server.JPG / PNG / WEBP

Process Settings

Output Format

PNG is a no-lose code, and the mass slider is only for JPG and WebP.

Image Quality 80

Brightness 0 Contrast 0 Saturation 0 Filter

Size Adjustment

Scale (%)

Scale

Crop Ratio

Left spacing (px)

Top Margin (px)

Crop width (px)

Crop Height (px)

The coordinates begin with the upper left corner of the original map, and the cropping area must be within the picture.

Icon Size (multi-optional)

The selected dimensions are merged into a real ICO file, with the original scale and centered.

Print Resolution (DPI)

Writes the print density of PNG or JPG and maintains pixel dimensions. pictures will be recoded; changes DPI will not add details.

Transparent Area Processing

Put the picture here.

Drag or select from the device to process a preview and download.

Select Picture Up to 20 sheets, 20 MB single, total 100 MB single, not exceeding 24 million pixels.

Input supports JPG, PNG, WebP, GIF and BMP. GIF like animation only handles current decoded images and outputs static images; recodes removes original EXIF and other additional information.

Good to know

Will 300 DPI make the picture clearer?+

Nope. DPI decides that pixels do not add image details to space when printing. The picture is recoded in this tool.

Will pictures be uploaded or saved?+

Photo processing is done directly within the current browser and is not sent to the server. This processing record will not be kept after closing the page.