Built for Everyone


Technology should work for everyone, not just some people. This isn’t just a nice idea—it’s a fundamental design principle that shapes every decision we make at Chameleon. Accessibility isn’t a checklist item we tackle after the “real” features are done. It’s the foundation of how we think about design.

Too many apps and websites make simple tasks unnecessarily difficult for people with different abilities or preferences. We believe software should adapt to users, not the other way around.

Your eyes will thank you

Dark mode isn’t just trendy—it’s essential. For people with light sensitivity, migraines, or certain visual conditions, the ability to switch to a darker interface can mean the difference between using an app comfortably and experiencing physical discomfort.

Dark Mode
Chameleon automatically respects your system’s dark mode preference, and every color in our interface is carefully chosen to maintain proper contrast in both light and dark themes. No more squinting at bright white screens in the evening.

But our approach to visual accessibility goes deeper than dark mode. Every color combination in Chameleon meets strict contrast standards, ensuring that text is readable regardless of lighting conditions or visual abilities. The purple accent color you see throughout the app? We tested dozens of shades to find one that’s both beautiful and highly visible.

We also consider different types of color blindness by making sure that nothing is differentiated by color alone—there are always additional visual cues like icons and text labels to convey information, with consistent spacing patterns thatcreate clear visual hierarchy. And we simulate presbyopia, which affects more than 30% of people, to make sure nothing is too small or unrecognizable as vision changes with age.

The font that changed everything

Let’s start with something you might not notice unless you’re looking for it: the font. Every piece of text on this website uses Atkinson Hyperlegible, a typeface specifically designed to increase readability for everyone, especially people with low vision or dyslexia.

B8 O0 1Iil EF pq gmnr
System Font
B8 O0 1Iil EF pq gmnr
Atkinson Hyperlegible

Notice the difference? Atkinson’s characters are designed to avoid common confusions—the lowercase ‘l’ doesn’t look like the number ‘1’, the uppercase ‘I’ is clearly distinct, and letter spacing is optimized for clarity. This isn’t just helpful for people with reading differences; it makes text easier to scan for everyone, especially when you’re converting files late at night or working under time pressure.

We chose Atkinson because it embodies our philosophy: good design helps everyone, even if it was originally created to solve a specific challenge.

The sound of success (or silence)

When Chameleon finishes converting a file, you hear a gentle chime—unless you don’t want to. We include audio feedback because it’s genuinely helpful (you can work on other things while files process), but we also know that not everyone wants or can use sound.

Maybe you’re in a quiet library, have hearing difficulties, or simply prefer to work in silence. That’s why every audio cue in Chameleon has alternatives—visual progress indicators, system notifications, and the option to disable sounds entirely.

The sounds themselves were crafted by Serban Matei to be pleasant and informative without being jarring or anxiety-inducing. They’re designed to fit naturally into the macOS sound environment, so they feel like a natural extension of your system rather than an intrusive interruption.

When your hands need a break

Not everyone can use a mouse easily. Whether due to repetitive strain injury, arthritis, motor difficulties, or simply preferring keyboard navigation, many people rely on keyboard shortcuts to use their computers efficiently.

Comprehensive Keyboard Access
Nearly every feature in Chameleon can be accessed without a mouse. All core workflows—from adding files via the file picker to converting them to adjusting settings—are fully keyboard accessible, ensuring keyboard users never hit a dead end for essential tasks.

This attention to keyboard navigation benefits everyone. Power users love shortcuts for efficiency, laptop users appreciate not having to reach for a trackpad, and anyone with temporary mobility limitations (like a sprained wrist) can still get work done.

Clear communication, always

Have you ever used an app where you weren’t sure if something was working? Chameleon’s interface is designed around clear, immediate feedback. Progress bars show exactly what’s happening, error messages explain what went wrong in plain language, and status indicators are visible and understandable.

This clarity is crucial for people with cognitive differences, anxiety disorders, or anyone who simply wants to know what their software is doing. There’s no guessing, no mysterious loading spinners, and no technical jargon that requires a computer science degree to understand.

The website experience

These same principles extend to our website. When you visit getchameleon.net, you’ll find:

  • Skip links that let screen reader users jump straight to the main content
  • Respectful animations that honor your motion sensitivity preferences
  • Logical heading structure that makes sense when navigating with assistive technology
  • Alt text that describes images meaningfully, not just decoratively

These features are invisible to many users, but they’re essential infrastructure for others. It’s like building a ramp alongside stairs—some people need the ramp, but it makes the building more welcoming and accessible to everyone.

Why this matters to everyone

Here’s the thing about accessibility: it’s rarely just about people with disabilities. The features we implement to support accessibility often become the features that everyone finds most useful.

Large, clear text helps people with low vision, but it also helps anyone using their phone in bright sunlight. Keyboard shortcuts support motor accessibility, but they also make power users more efficient. Audio alternatives help deaf users, but they also help anyone who needs to work quietly.

This isn’t coincidence—it’s the curb cut effect. Just like curb cuts were designed for wheelchair users but ended up helping parents with strollers, delivery workers with dollies, and travelers with rolling luggage, accessible design often creates better experiences for everyone.

More than compliance

We could have implemented the minimum accessibility requirements and called it done. Instead, we’ve tried to think about accessibility as part of our core design philosophy. It’s connected to our commitment to human-centered design, our belief that software should be intuitive and helpful, and our respect for the diverse ways people interact with technology.

Every accessibility decision we make is really a decision about who gets to use our software and how comfortable their experience will be. When we choose high-contrast colors, implement keyboard navigation, or provide alternative ways to access information, we’re saying that we want Chameleon to work for as many people as possible.

Looking forward

Accessibility isn’t a destination—it’s an ongoing commitment. As we add new features to Chameleon, we consider accessibility implications from the beginning, not as an afterthought. We test with real users who have different abilities and needs, and we’re always learning about new ways to make our software more inclusive.

If you use Chameleon and encounter any barriers or have suggestions for improvement, we want to hear from you. Accessibility works best when it’s informed by the experiences of actual users, not just theoretical guidelines.

Built by humans, for all humans

This connects back to something we wrote about before: our commitment to human-centered design. Accessibility is simply an extension of that philosophy. When we say we’re building software “by humans, for humans,” we mean all humans—regardless of ability, age, technology comfort level, or individual needs.

Technology should adapt to people, not the other way around. At Chameleon, we’re committed to building software that works with you, not against you, no matter how you prefer to interact with your computer.

Because at the end of the day, good design is accessible design. And accessible design is simply good design.