Toolbox · contentEditable highlighter

Lightweight markup pad

A bare contentEditable pad with one job: write, press mark up, and read the result with every flagged term wrapped where it sits. Nothing is stored, and no editor model stands between the text and the marks.

react-contenteditableRuns in your browserNothing uploaded

Twenty-five instruments on one bench.

Live tool

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In today's fast-paced landscape, it is important to note that teams must leverage robust tooling to navigate an ever-evolving digital environment. Furthermore, a meticulous approach plays a crucial role in unlocking seamless outcomes. Ultimately, the journey is always a testament to the work, and everyone can undoubtedly benefit from a holistic strategy.

52 words · 16 flags · 307.7 per 1,000

Heavy

This density is the visible signature of assembled prose. Rewrite rather than swap words.

When all you want is marks

A full editor brings shortcuts, toolbars, paste handling and a document model, all of which can argue with the browser's own typing behaviour. Sometimes the job is smaller than that: you have text, you want to see the tells inside it, and you want to keep typing around them. This pad does exactly that and nothing else.

Because the marks are written into the content itself, you can click next to one and edit the sentence immediately. That suits a fast second pass, when the draft already exists and the work is trimming rather than composing.

Edit, mark, edit again

The pad does not re-mark while you type; it would fight your cursor. Press mark up when you want a fresh reading, which also clears the previous marks so the page reflects the current text rather than an older state. Clear removes every mark and leaves plain text behind.

This is deliberate. Highlights that follow every keystroke make the page restless, and a still page is easier to judge. Mark up is a request for a verdict, not a permanent overlay.

The limit of marking in the DOM

Wrapping words in the content means copying the pad out brings the markup along in rich-text destinations. If you need to hand the text on, use clear first, or retype the edited sentences into your real document. Treat this pad as a reading surface, not the file of record.

Questions about this tool

Where does my text go when I close the page?
Nowhere. There is no save and no storage — the pad is empty again when you return, which is why nothing you type can leak.
Can I copy the marked text out?
You can, and the marks travel as formatting. Press clear first if you want plain text.
How is this different from the inline highlighter?
That one is a full editor with live marks; this one is a plain box where you decide when to mark up.

Toolbox

Fix the prose here, then check what the prose cannot show.

The console runs structural, claim and formatting checks on the same draft, and a named reviewer takes on anything with consequences.