Any way to make a PNG image using a tilemap?

So, I want to "premade" some structures using a tilemap,

my idea is to draw this structures using the tilemap and export them as single png files,

then use them as normal sprites.

Why do this?

Because I don't know how to "program" random structures (well I do, but not structures that make sense, considering edges and so on) using Construct.

And I do want the stage to be somehow random generated, If I do 50 little structures, import them as frames on a Sprite then its easy to change frames using random.

The problem is that I don't know if a software to use tiles and export the result as a .png file even exist.

If so, please tell me, or just give me a better idea to solve my problem hehe,

thanks in advice for your help.

Nevermind, I'll just use Unity,

easier to do with C# and Prefabs.

Close the topic please

Or just download Tiled (mapeditor.org), which lets you layer and export tile-based images as PNGs.