Accessibility

Wanodev targets WCAG 2.1 Level AA across every tool on this site. That is not a background aspiration — it is treated as a requirement before anything ships, checked against every page and every tool widget rather than spot-tested after the fact.

In practice, this means every page can be operated entirely from a keyboard, with a visible focus indicator that is never stripped out by styling, and a skip-to-content link for people navigating by keyboard or screen reader. Headings follow a single, logical structure — one H1 per page, with nested H2s and H3s — so screen reader users can jump directly to the section they need instead of listening through the whole page. Error messages, such as an invalid JSON paste or a malformed Base64 string, are never conveyed by color alone: they pair an icon, bold text, and a concrete description of what went wrong, and are announced immediately so they are not missed.

Text meets a minimum contrast ratio of 4.5:1 (3:1 for large text) in both the dark and light themes, and the theme toggle in the header lets you switch between them at any time. If your system is set to reduce motion, this site will not show animation — there is not much to begin with, and what exists respects that setting. Layout also holds up under browser zoom up to 400%, since spacing and type are set in relative units rather than fixed pixels.

If something does not work the way it should with a keyboard, screen reader, or any other assistive technology, that is worth knowing about. Report it tohello@wanodev.com and it will be looked at.