How to divide a photo equally?

The first method:

Open photo Ctrl+r in PS

A ruler appears, according to the data it gives, average out the equal parts you want to divide, then establish a reference line there, and then cut.

The second method:

1

Calculate the pixels to be averaged/For example, if your picture is 4000×4000 pixels and you want to divide it into four blocks, the length and width of each picture are

2000×2000 pixels

2

Point rectangle tool

three

After clicking the rectangle tool, you will see the feather and the style next to it in the PS main menu/.

Select next to the style.

Fixed size/

PS is normal by default.

four

Write down the length and width of each picture you want to divide at a fixed width/height. For example, the above example is 2000px×2000px.

Width: 2000 pixels

Height 2000 pixels

five

Click any corner of the screen to select the corner farthest from the screen.

six

Ctrl+n

Create a new project. Write down the length of each picture you want to divide in width. Select the following units of pixels. Write your own project name. Then click OK.

seven

Go back to the original picture (the picture to be divided)

eight

Select the drag tool and drag the picture in the selection to the new project until the four corners match.

nine

Ctrl+r

The ruler appears. Drag the guide from the white parts on the left and right of the ruler to the left or right of the selection. Then drag the guide from the top or bottom of the white part of the ruler to the top or bottom of the selection.

It is easy to find the reference line at the edge of the selection.

With the above steps, I believe you will quickly divide your photos into any number of blocks.