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For commercial real estate brokers

See what changed in every LOI and lease draft.

Put the new draft next to the last one and see every change, give your client a plain-English summary they can follow, and send the LOI for signature without a scanner. XOsign works next to your transaction system, not instead of it.

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Signing is free. 10 free AI pages a month. No credit card.

Sample letter of intent for an office lease with its binding-effect clause highlighted and a plain-English note beside it. All names are fictional.Letter of Intent: Office LeaseLandlord: Example Tower Owner, LLCTenant: Sample Analytics, Inc., Suite 30012. Binding effectWORTH A LOOKThis letter is not binding, except for theConfidentiality and Exclusivity sections,which bind both parties once signed.IN PLAIN ENGLISHMost of this letter isn’t binding.Confidentiality and exclusivity are,as soon as it’s signed.LandlordTenant
A sample letter of intent. Every name and address on it is made up.

What you’ll use it for

What commercial brokers use it for

  1. See what moved between drafts

    Put the landlord’s latest LOI or lease draft next to the last one and see every change, line by line, before it goes to your client.

  2. A summary your client can follow

    Rent, escalations, term, options, who pays what: a plain-English summary of the LOI or lease you can walk your client through. A starting point for the conversation, not legal advice.

  3. Signatures without the scanner

    Send the LOI, the listing agreement or the commission agreement for signature. Everyone signs on any device, the record travels with the finished PDF, and signing is free.

From the founder

A note from Laurent

I’m a licensed real estate broker. I know what a week looks like when three LOIs and a lease draft are all moving at once, and every round comes back with a change somebody has to find.

XOsign shows you what moved, explains it in plain English, and gets the signatures, so your time goes to the deal and the client.

XOsign isn’t another e-signature company. It’s the intelligence behind the agreement: understand it first, then sign it. And signing should be free, so it is.

Your word matters. You should know what you’re giving it to.

Laurent Minguez

Founder, XOsign · Jupiter, Florida

Works next to SkySlope and dotloop

Keep your office’s transaction system, whether that’s SkySlope, dotloop or something else. XOsign works next to it, not in place of it, and it doesn’t replace FAR/BAR or other association forms. It’s where you read, compare and get signatures on the LOIs, lease drafts and commission agreements themselves.

Start with your next agreement.

Signing is free, for you and for everyone who signs. The free plan also includes 10 AI pages a month to have your documents read and explained. No credit card.

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Get tips for commercial real estate brokers

XOsign is AI-assisted and helps you understand and improve your agreements. It is not a law firm and does not provide legal advice.