Generate Random Bitmap

Generate a random bitmap image of noise, black-and-white pixels or random color blocks.

FreeNo uploadNo sign-up

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How to use the Generate Random Bitmap

  1. Set the options for what you want to generate.
  2. Press Generate to make a new result at any time.
  3. Copy the output or download it as a file.

Private by design

The Generate Random Bitmap runs entirely in your web browser. Nothing you open here is uploaded to a server, so it is safe to use with private files and keeps working if your connection drops after the page has loaded.

Frequently asked questions

Is the Generate Random Bitmap free?

Yes. The Generate Random Bitmap on Codegres.org is completely free, with no sign-up, no limits and no watermark.

Is my random data uploaded anywhere?

No. The Generate Random Bitmap runs entirely in your browser using JavaScript, so your random data never leaves your device and is not stored or seen by anyone.

Does the Generate Random Bitmap work on my phone?

Yes. It works in any modern browser on Android, iPhone, Windows, Mac and Linux, with nothing to install.