Toggle 3D view

Transform Controls

scale_x(1)

shear_yx(0)

shear_zx(0)

P_x(0)

shear_xy(0)

scale_y(1)

shear_zy(0)

P_y(0)

shear_xz(0)

shear_yz(0)

scale_z(1)

P_z(0)

translate_x(0)

translate_y(0)

translate_z(0)

P_w(0)

Additional Controls (not part of CSS3 Matrix3D)

rotateX(0deg)

rotateY(0deg)

rotateZ(0deg)

According to CSS Transforms Module Level 1, translate[XYZ] are placed along column 4 of a matrix, but browsers implement by swapping column and row 4.
Interpolation of 3D Matrices