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Best Practices for Image Conversion
- High contrast images convert best — avoid flat, low-contrast photos
- Simple subjects work better than complex scenes
- Logos and icons with clear shapes produce clean results
- Use 80 chars for terminal output, 120-160 for detailed art
- Enable color mode for portraits and colorful images
- Try the inversion option for images with light subjects on dark backgrounds
Use the ASCII Art from Image converter at TechConverter.me to create unique text art from any image. All conversion happens in your browser — images are never uploaded to any server.
Examples
Example 1: How the Conversion Works
Character density scale (dark → light):
@#S%?*+;:,.
Pixel brightness mapping:
Very dark (0-25): @ # S
Dark (26-75): % ? *
Medium (76-150): + ; :
Light (151-225): , .
Very light (226-255): (space)Example 2: Simple Logo Conversion (80 chars wide)
Input: A circular logo with dark center, light edges
Output (80 chars wide):
.,,,,,,,,.
.,;:::::::::;,.
.,;:*++++++++*:;,.
.,;:*+?%%%%%?+*:;,.
.,;:*+?%@@@%?+*:;,.
.,;:*+?%@@@%?+*:;,.
.,;:*+?%%%%%?+*:;,.
.,;:*++++++++*:;,.
.,;:::::::::;,.
.,,,,,,,,.
The dark center uses @ and % characters.
The lighter edges use : and , characters.Example 3: Portrait Conversion
Tips for best portrait results:
- Use high-contrast images (clear light/shadow)
- Ensure the face is well-lit from one side
- Use 120-160 character width for detail
- Enable color mode for more realistic output
Color ASCII art (ANSI codes for terminal):
Each character is colored to match the original pixel
Works in terminals that support ANSI color codes
Creates a much more recognizable result than monochrome