← All backgroundsMATRIX RAIN · LIVE
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ASCII Background Generator
Build a custom animated ASCII background in seconds. Pick an animation, choose a color, tune the speed — then download as PNG, animated HTML or grab an embed snippet for your site.
Why use an ASCII background generator?
ASCII backgrounds are tiny (a few KB of text), GPU-friendly and fully customizable. They give developer portfolios, hacker-themed landing pages and conference slides a distinctive terminal aesthetic without loading a video or a 3D engine.
How the generator works
  1. Pick an animation type from the dropdown.
  2. Choose a color (preset or custom hex).
  3. Adjust speed (0.1× – 3×) and font size (6 – 24 px).
  4. Watch the live ASCII preview fill the viewport.
  5. Click PNG / HTML / TXT / Copy ASCII / Copy embed to export.
Frequently asked questions
How do I create my own ASCII background?
Pick one of the 14 animation types (Wave, Matrix Rain, Aurora, Fire, DNA, Circuit…), choose a color and speed, and the live preview updates instantly. Adjust font size to control density, then click PNG / HTML / Embed to export.
Can I customize the colors?
Yes. Pick from 8 preset colors (matrix green, cyan, pink, amber, purple, mint, white, red) or use the native browser color picker for any RGB value. The chosen color is applied to all download formats.
What can I export?
PNG snapshot of the current frame, a self-contained animated HTML file that runs offline, plain TXT of the current frame, copy ASCII to clipboard, or an iframe embed snippet that hosts the same animation on any external site.
Is the ASCII background generator free?
Yes. Free, no signup, no watermark, no rate limits. Everything runs in your browser — there is no server-side processing.
Will the embed work on my blog or portfolio?
Yes. The embed snippet is a standard <iframe> that loads asciify.art with your settings encoded in the URL. It works on any HTML host (WordPress, Notion, Ghost, custom sites). The iframe stays animated with no extra JS on your end.
How do I get a transparent background?
Currently the background is always dark (#0a0a0a) to match the ASCII glow. For transparent overlays, copy the ASCII text and apply your own CSS — set color, text-shadow and background:transparent on a <pre> element.