H 147 / 3211960s

ASCII Art

ASCII art. Character-based computer images since the 1960s; terminal and net art.

Typeface · IBM Plex Mono

ASCII look: current digital effect demonstration.
ASCII look: current digital effect demonstration.Digital effect demonstration; not a historical terminal printout.View source ↗

Prompt

Transform this image into ASCII Art, rebuilding its visible forms entirely from evenly spaced monospaced letters, numbers, and punctuation. Use dense character clusters for shadows and sparse marks for highlights, with black glyphs on an ivory background and clearly readable stepped contours. Keep the original subject and composition.

Identify

Letters, numbers, and punctuation marks create brightness or contours.

Principle

Characters with different area densities1 replace image grid cells.

Example

Digital effect: today's ASCII2 conversion.

Try it out

Create a design using only spaces, periods, plus signs, and hash symbols.

Background

The visual world of early computer terminals and printers transformed text itself into visual material. ASCII was standardized in 1963; the method of drawing with characters has further, even pre-digital, histories. In today's software, the brightness of an image cell is assigned to a character shape. A digital image editor allows for modifiable character sets, raster density, and color. This slide discusses this principle without claiming a single inventor of all ASCII art.

Distinction

Unicode blocks and Braille characters extend the approach but are not part of the original ASCII character set. The illustration is a modern conversion.

Aftermath

Image and text are the same visual surface here.

Further examples · 7 images

Ascii art alphabet
02 Ascii art alphabetThe Latin alphabet is presented where each large letter is composed of smaller, repeated versions of itself. This is a classic example of using text characters to form larger, readable shapes.Numberguy6 · CC BY-SA 4.0 · Wikimedia Commons
Dag Hammarskjöld - ASCII - teleprinter art -1962
03 Dag Hammarskjöld - ASCII - teleprinter art -1962A portrait of Dag Hammarskjöld is formed by dense rows of characters like 'M' and 'H' on paper. This 1962 teleprinter art shows early mechanical printers generating images through character overstriking and density.Foto: Jonn Leffmann · CC BY 3.0 · Wikimedia Commons
Operation Epik Fail
04 Operation Epik FailThe words 'Operation EPIK FAIL' are written using slashes, underscores, and pipes to create a block-letter effect. It represents the 'FIGlet' style of ASCII art commonly used in digital signatures and banners.AnonymousUnknown author · Public domain · Wikimedia Commons
NVIDIA ASCII logo
05 NVIDIA ASCII logoThe NVIDIA eye logo is depicted using green-tinted characters that vary in density to create shading. The composition uses color-coding and character frequency to replicate a modern corporate brand identity.Wikideas1 · Public domain · Wikimedia Commons
Privacy ASCII Art
06 Privacy ASCII ArtThe word 'Privacy' is spelled out using a decorative font composed of '8', 'a', 'b', and 'P' characters. This illustrates 'banner' style art where characters are chosen for their specific shapes to build letters.Paolomarco · CC0 · Wikimedia Commons
ASCII ART Zebra
07 ASCII ART ZebraA zebra's patterns are represented by a chaotic arrangement of characters with varying visual weights. The high-contrast nature of the animal is successfully translated through the varying darkness of the selected symbols.My rework of the above file · CC0 · Wikimedia Commons

Question

Why does the same grid look different in two fonts?

Show possible answer +

The characters have different shapes, densities, and proportions. This changes the brightness assignment and the spatial structure.

Sources