Short answers to the questions people ask most. Each one points to the article with the detail.
Is ResultsAiX Accessibility really free?
Yes. The plugin and its key are free, with no card, and the key never expires. Accessibility PRO is a separate plugin for the site owner side.
What does it do for accessibility?
It gives your visitors real reading tools: profiles, colour modes, text controls, reading aids, a page map and Listen. With PRO it also checks what you write on every save, helps you fix pictures, frames and headings, and publishes an Accessibility Statement. The plugin never shows a compliance badge and never claims your site is compliant, because that depends on your own content.
What is the difference between the free plugin and PRO?
The free plugin is everything a visitor uses. PRO adds the owner side: the checker on every save, Fix with AI, the whole-site check with its Dashboard charts, the Accessibility Statement page, the one-line embed for pages outside WordPress, and In short written by AI. PRO is one install that takes over from the free plugin, with your settings carried over.
Does Listen cost anything to run?
No. It uses the speech voices already on each visitor's device. There is no AI, no key and no per-page fee.
Will it slow my site down?
It adds one stylesheet and one small script to the pages where the button shows, and the heavier work only happens when a visitor uses a feature. See Privacy And Performance: What Is Stored And What Is Sent.
Does it set cookies or track visitors?
No. Visitor choices are kept in their own browser's local storage for your site, and nothing about them is sent to your server or to us. The two reading fonts load from your own site.
Does it work with my theme and page builder?
It works with any theme. It looks for the article in the usual places, page-builder layouts included. If Listen or Focus misses the article, set the article selector on the Reading tools tab.
Does it work with caching plugins?
Yes. Every choice is applied in the visitor's browser, so cached pages are fine. Clear the cache after you change settings.
Does it work on phones?
Yes. The button folds to the round symbol and the panel opens as a sheet from the bottom of the screen. See Using The Accessibility Panel On A Phone.
Can I show the button on some pages only?
You can show it on every page, or only on single posts of the post types you tick on the Reading tools tab.
Can I change the word on the button?
Yes. The word is yours, up to 30 characters, and it also titles the panel. Leave it blank for Accessibility.
Can I use my own brand colour?
Yes. Choose My colour on the Reading tools tab and pick any colour. The symbol and word turn white or dark on their own so the button always reads.
Can I use it on pages outside WordPress?
Yes, with PRO. The On any page tab gives you one script line that puts the same panel on any HTML page, on any domain.
Which AI providers work with PRO?
Google Gemini, Anthropic Claude and OpenAI. You bring your own key and pay your provider directly. Gemini offers a free key.
Does it change my content?
The free plugin never changes your posts. It changes how the page looks in each visitor's own browser. With PRO, Fix with AI changes the post in the editor only, and nothing is kept until you save.
Does the checker check my theme too?
The checker reads what you write: each post and page as a visitor gets it, blocks, shortcodes and page-builder layouts included. Your theme's own header, menus and footer are not part of the check.
Will visitors see the question every time?
No. Once a visitor answers it or presses Show me every option instead, the panel opens straight to the options from then on in that browser.
Can visitors use it with a keyboard only?
Yes. Alt + A opens the panel, Tab moves between options, Space or Enter switches them, Esc closes it, and Alt + L starts Listen.
Can the panel be in another language?
The panel's own words can be translated with the plugin's language files, under the text domain resultsaix-accessibility. The button word is yours to set on the Reading tools tab, and Listen reads in your site's language.
How many sites can I use the free key on?
Three of your own sites. You can free a slot at any time from the licence panel on the Settings tab.
Can I use it with the ResultsAiX Theme?
Yes. The theme carries the same tools and only one copy runs. The settings stay on the Reading tools tab of this plugin, and the theme adds its header as a place for the button.
Where do I get help?
Open AiX Accessibility, Diagnostics, press Copy Report for Support, and send it with your request at https://kevinfahey.org/contact-support/.