Every tool on this site (converters, the ASCII table, the image-to-ASCII generator, the checker) runs entirely in your browser. Text you type and images you drop are processed locally and are never transmitted to us or anyone else.
We store one preference in your browser's localStorage: your dark/light theme choice. It never leaves your device and you can clear it any time in your browser settings.
The site is funded by Google AdSense. Google and its partners may use cookies to serve ads based on your prior visits; you can opt out of personalized advertising at google.com/settings/ads. See Google's own privacy policy for details on the data they process.
We use privacy-respecting, aggregate page-view counts to understand which tools are useful. No cross-site tracking, no fingerprinting, no sale of data.
Anything unclear? Contact us →