Flowchart to code, are there any online services or programs?

Question

Java

Please share the name of the program or a link to an online service.
It is necessary to generate a flowchart from the code (Java) and vice versa (having drawn up a flowchart, see the code generated from it and / or insert the code to see the diagram)
something like that, but for Java (in particular):

Answer 1

https://www.visual-paradigm.com/

Answer 2

https://app.code2flow.com/flowcharts/5eec9ae3d2070...