Free tool / Bookmark

Check it where you write it.

Select a listing description on your MLS, a portal or a draft in your email, click the Check with ListingLint bookmark, and the checker opens with that text already in it.

Add it to your browser

On a phone? Bookmarks like this are fiddly on phones. Open this page on your computer, or copy the description and paste it into the checker.

  1. Show your bookmarks bar. Press Ctrl+Shift+B (Windows) or Cmd+Shift+B (Mac) in Chrome, Edge or Firefox. In Safari, choose View, then Show Favorites Bar.
  2. Drag this button onto the bar.
    Check with ListingLint Drag it, don't click it.

  3. Use it. On any page, select the description (or click into the box you're typing it in) and click the bookmark. The checker opens in a new tab with your text and the flags.
Can't drag? Make the bookmark by hand

Create a new bookmark, name it Check with ListingLint, and paste this as its address (URL):

What it does, and doesn't do

  • It reads only what you select, and only when you click it. It doesn't run on its own and can't see anything else on the page.
  • Your text stays on your computer. It opens the checker in a new tab and hands the text over tab to tab (the browser's postMessage, addressed to this site only). It isn't put in a web address, and the checker never uploads it.
  • It's the same checker as the free checker page, with the same rules, safer wording, MLS character count and fact lock.
  • If your MLS blocks it (some editors sit in a locked frame), copy the text there and paste it into the checker. You'll get the same result.
  • It's a word check, not legal advice. A clean result isn't a compliance sign-off. When in doubt, ask your broker.

Pass it to your office

It's free for every agent. Send your team this page, or the checker itself.