Generate Complex Numbers helps you quickly build a list of random complex values. You decide how many to make, whether to include decimals or negatives, and how the result should be formatted. The tool updates live, flashes when it changes, and runs entirely in your browser. Generate Complex Numbers keeps everything fast, flexible, and under your control.
How to Use:
Enter how many complex numbers you want in the input box. You can type the number or import a file that contains one. The moment you enter something valid, the output appears instantly. You’ll see the output flash blue so you know it updated.
Use the toggles in the Options box to change how the numbers look. Switch between line-by-line and comma-separated format. Want to use decimal values? Just flip that toggle. Need negatives in the real or imaginary parts? You can turn that on too. Once your list is ready, copy it or export it to a file. You’ll also see a live counter below the output showing how many items you’ve generated.
What Generate Complex Numbers can do:
Generate Complex Numbers creates clean lists of complex values, like 3 + 4i, in the exact format you choose. You control the number of results, whether values appear as integers or decimals, and whether any parts are negative. You also choose how the list is structured one per line or comma-separated.
Everything happens right in your browser with no loading delays. As you adjust the settings, the tool refreshes the output in real time. The counter updates with each change so you know exactly how many values you’ve got. You can grab your results instantly with the copy or export buttons.
Example:
Input:
10Output with default settings:
37 + 41i
13 + 84i
50 + 2i
87 + 28i
14 + 66i
62 + 95i
90 + 20i
23 + 77i
36 + 19i
12 + 10iWith decimals and negatives ON, comma-separated:
-7.4182 + -19.1156i, 58.8121 + 62.9870i, -91.1743 + -2.1798i, 4.9274 + -73.2129i, -88.1037 + 14.9321iCommon Use Cases:
Use this tool when you need a batch of complex numbers for simulations, math problems, unit tests, or placeholder values. The toggles give you flexibility over how each number is shaped, and the live formatting makes it easy to copy or export your results in seconds.
Useful Tools & Suggestions:
If you’re working with complex numbers, Generate Real Numbers is useful when you only need the real part for comparisons or plotting. And for a more controlled output, Generate Constant Sequence lets you build custom patterns that you can plug into your imaginary components.