How does image-to-ASCII conversion work?+
The image is scaled to a small grid. Each cell's average brightness is mapped to a character - dense characters like @ represent dark areas, while sparse characters like . represent bright areas.
What images work best?+
High-contrast images with clear subjects work best - faces, logos, silhouettes, and simple illustrations. Busy, low-contrast photos lose too much detail at ASCII resolution.
Can I use colour ASCII art?+
Yes. Toggle 'Colour mode' to render ASCII art with ANSI colour codes, useful for terminal splash screens and CLI tool branding.
What character sets are available?+
Standard (@, #, S, %, ?, +, *, ;, :, , .), block characters (โ, โ, โ, โ), and custom character sets you define.