Escape Radius
Mandelbrot
Julia
Custom
Iterations
300
Palette
Classic
Spectrum
Ember
Tide
Mono
Colour density
1.00
Colour offset
0.00
Zoom speed
1.0×
Constant c
Real
Imaginary
Starting value z₀
Real
Imaginary
Open Julia set at center
Reset view
Names
z
or
x
the iterated value
c
the pixel, or the Julia constant
i
pi
e
constants
+ - * / ^
and 2z for 2*z
Functions
sin cos tan sinh cosh tanh
exp log sqrt
abs
modulus |z|
conj re im
conjugate, parts
Controls
Drag
to pan,
scroll
or
pinch
to zoom
Double-click
zooms in, with Shift zooms out
Shift-click
opens that point's Julia set
Arrows + − R J
pan, zoom, reset, Julia
center
−0.6 + 0i
zoom
1×
z
n+1
=
?