ASCII Art Generator

image

Transform your images into ASCII art! This tool converts images to text-based art using ASCII characters. The brightness of each pixel is mapped to a character, creating a text representation of your image.

ASCII Art Generator
Convert images to ASCII art text representation

Drop your image here or click to browse

Supports JPG, PNG, WebP, SVG, HEIC (max 10MB)

Options

80

ASCII Art Generator - Convert Images to Text Art

What is an ASCII art generator?

An ASCII art generator converts images into text-based artwork made entirely of characters. It analyzes the brightness and contrast of each pixel region and maps them to characters that visually represent those tones—darker areas get denser characters like @ and #, while lighter areas use sparse characters like . and spaces. The result is a retro, stylized representation of your image that can be copied anywhere text is supported. This tool runs entirely in your browser.

How to use the ASCII art generator

  1. Upload an image: Drag and drop or click to select a JPG, PNG, or WebP image. Files up to 10MB are supported.
  2. Adjust settings: Set the output width (more characters = more detail) and choose your character set for different visual styles.
  3. Copy or download: Copy the generated ASCII art to your clipboard or save it as a text file.

Why use this ASCII art tool?

  • Universal compatibility: ASCII art works in any text field—emails, code comments, chat messages, and terminal windows.
  • Retro aesthetic: Create nostalgic computer art reminiscent of early internet culture and BBS systems.
  • No software needed: Generate text art instantly without installing image editing programs.

Use case 1: Code comments and documentation

Add visual headers or logos to source code files and README documents using ASCII art that renders in any text editor.

Use case 2: Terminal and CLI branding

Create startup banners for command-line applications, shell scripts, or server message-of-the-day displays.

Use case 3: Social media and messaging

Share text-based images in platforms where image uploads are limited or where ASCII art adds a unique creative touch.

Examples

Basic example

Input: Simple logo or icon
Width: 60 characters
Output: Clean, recognizable representation using standard ASCII characters

Advanced example

Input: Portrait photo with good contrast
Width: 120 characters with extended character set
Output: Detailed grayscale rendering with smooth tonal transitions

Character sets explained

  • Standard: Uses basic characters like @, #, %, *, . for broad compatibility.
  • Extended: Includes additional symbols for finer gradients and more detail.
  • Blocks: Uses Unicode block characters for denser, higher-contrast results.
  • Custom: Some generators let you define your own character progression.

Common errors

Output looks like noise

The source image lacks contrast or has too much fine detail. Try images with clear subjects against simple backgrounds, or increase the output width for more resolution.

Characters don't align properly

ASCII art requires monospace fonts to display correctly. If characters look jumbled, switch to a monospace font like Courier, Consolas, or Monaco.

Image is too dark or too light

Pre-process your image to increase contrast before uploading, or look for brightness/contrast adjustment options in the tool.

Tips and proven approaches

  • High-contrast images with clear subjects produce the best results—logos, silhouettes, and portraits work well.
  • Start with 60–80 character width for social sharing; use 120+ for detailed terminal art.
  • Dark mode displays often render ASCII art more dramatically than light backgrounds.
  • For the cleanest look, use images with simple backgrounds or remove backgrounds before converting.
  • Test your ASCII art in the target destination—character rendering varies between platforms.

Related tools

Privacy and security

All image processing happens entirely in your browser using client-side JavaScript. Your images are never uploaded to any server, stored, or transmitted. Close the tab and your data is gone.

Frequently Asked Questions
The tool converts your image to grayscale, then maps each pixel's brightness to an ASCII character. Darker pixels use denser characters like @ or #, while lighter pixels use sparse characters like . or space.
For viewing in a text editor or terminal, 80-100 characters works well. For larger displays or more detail, try 120-150 characters. Smaller widths (40-60) work better for simple images.
Yes! The generated ASCII art is yours to use. It's great for terminal applications, text-based games, email signatures, or creative projects.