4x4 Photo Size Maker [+Expert Check]

The requirements for documentary photographs might differ, in particular in terms of size and framing. If you want to obtain a professional photograph that is suitable for different documents, often the easiest solution is to choose a universal photograph with pre-set size. E.g., for a given format: 4 x 4 cm - that is 40 on 40 milimetres, you can use the cropping tool available on our page. a moment we would adapt your photograph to the requirements of the office or institution.

Thanks to this easy procedure, you will save money and time on searching for a photographer who will take professional document photographs in the format you need. Not always at a photography studio there is the possibility to print photographs having dimensions of 4 on 4 centimetres or 40 x 40 mm, hence, using photo maker with option of automatic framing may be the best solution.

4 x 4 cm (40 by 40 mm) Photo background

As a general rule a photograph for documents ought to have a uniform background. The background colour itself may differ depending on the specific application. Often, however, it is a bright background, normally white (#ffffffff) or light grey (for instance #fdfdfd), nevertheless, there may be a particular background requirement of red - #fa1612.

With passport-photo.online photo maker you can get a photograph with a uniform bright background. Just upload any photo to the form above and our Background Removal Tool will do its job and you will get a photograph on the perfectly bright background. Soon, there will also be an option to choose a specific background color. If you need it now, please contact us at support@passport-photo.online.

4 x 4 centimetres Photo equivalents

The equivalents of a 4 x 4 centimetres size photo are:

• 40 x 40 milimetres photograph (i.e. photo's width 40 mm and height 40 milimetres)
• 1,57 x 1,57 inches photograph (i.e. photo's width 1,57 inches and height 1,57 inches)

Proportions of the electronic form of the 4 by 4 cm photo

In the case of electronic version photos only, it is crucial to maintain the right proportions, i.e. the ratio of the 4 cm width to the 4 centimetres height. Depending on the resolution (dpi) of the printout, these may be very different regarding dimensions expressed in pixels (px). For instance, these can be the sizes:

• for dpi=100 resolution: 157 x 157 px (width = 157 pixels, and height 157 pixels)
• for dpi=300 resolution: 472 x 472 px (width = 472 pixels, and height 472 pixels)
• for dpi=600 resolution: 945 x 945 px (width = 945 pixels, and height 945 pixels)