One line of code, one discreet button. From there, every visitor adjusts text, color, focus and navigation to what they need — and their choices are remembered next time.
Three groups of controls. Everything reversible, everything remembered for the next visit.
12 functions
10 functions
10 functions
Each preset combines the adjustments that tend to help — with reading, vision, focus or motion. One click turns it on, a second turns it off, and every visitor decides what works for them.
Color, position, size and shape of the button and the panel, so the Widget looks like part of your website.
Text size, contrast, dyslexia-friendly type, reading guide and twenty more. Essential includes all of them, from day one.
The panel appears in the visitor's language, 37+ available, and remembers their choices for the next visit.
Which functions they turn on, in which languages and how often, so you know what your visitors actually need.
Your logo in the panel, no Link3rs mark and custom CSS for the finest details, with roles and workspaces for your team.
Open the widget and see for yourself — every element below reacts to what you change.
Make this text bigger, space it out, follow it with a guide — or have it read aloud to you.
This paragraph is deliberately faint. Smart contrast makes it perfectly readable.
Highlight links and buttons to reveal the page's structure — like this link.
This dot never stops moving — unless you switch on Stop motion.
Live events move fast. Speakers change pace, slides fly by, and every person in the room follows in their own way. Make this text bigger, space it out, or follow it with a reading guide.
Double-click any word to look it up, or let the voice read this whole paragraph aloud while you rest your eyes.
Hide images removes visual noise when you only want the words.
This dot never stops moving — unless you switch on Stop motion.
Highlight links and buttons to reveal the page's structure — like this link.
This paragraph is deliberately faint. Smart contrast makes it perfectly readable.
Big controls grows fields and buttons to a comfortable size.
Saturation and page colors change how all of this feels.
Paragraph focus dims everything except the block you are reading — try scrolling between this quote and the article.
<script src="widget.link3rs.com/w.js">Copy one line, paste it into your website. That is the whole setup.
A discreet button in the corner, ready in your visitors' language. No rebuild, no interference with your design.
Each person shapes your website to what they need — and it is remembered.
The Widget fits into any website in one line, stays out of your code and never gets in the way of your visitors.
Install
One script tag with defer, before the closing body tag. No framework, no dependencies, no build step. It works on any CMS, shop or custom site, and you can remove it just as easily.
Isolation
The whole interface lives in a Shadow DOM. The Widget’s styles never touch your CSS, your CSS cannot break the Widget, and nothing is injected into your layout. The button is fixed in a corner, so your content never moves.
Performance
It loads after your content, never before it. One file of about 220 KB, served from our edge network, cached for an hour and refreshed in the background. If our servers are slow, your page never waits: every request has a timeout.
Privacy
A visitor’s choices are saved in their own browser, not on our servers, and no cookies are set. Usage analytics count events per website, not people: each event carries the site id, the event name and the Widget version. Nothing that identifies the visitor.
Accessibility
Every control is a real button with a label, so it works with the keyboard and is announced by screen readers. Dyslexia-friendly type is fetched only when a visitor turns it on, and 37+ interface languages follow the browser.
Updates
We ship improvements from our side and your embed never changes. Releases are versioned, and each website has its own configuration that we can adjust without touching your code. Plans differ in traffic, not in features.
Figures refer to the current release (v0.27). Press + on any card for the details.
Three plans, the same one-line install.
Every widget feature included.
Get EssentialFor sites starting out.
And much more
More traffic, full branding.
Get AdvancedFor brands that live on their website.
And much more
Unlimited traffic, dedicated team.
Contact usFor flagship events and organizations.
And much more
No. It is one script that loads alongside your page and lives in its own layer, so it does not touch your code or your speed.
Only when a visitor asks it to. It appears as a small button in the corner — your design stays exactly as you made it.
Yes, with its own touch experience: a bottom sheet with controls sized for fingers, not a shrunken desktop panel.
Yes. On desktop it is a quiet popover in the corner — the guides follow your mouse and everything also works from the keyboard.
Each visitor’s preferences are saved on their own device, not on our servers.
Widget lets each visitor adapt some aspects of how the interface is presented to them. Real accessibility continues to live in a website's HTML, CSS, JavaScript, content and processes — Widget complements that work, it does not replace it.
Still have questions?