The proposal platform to win and close deals – all in one place
From proposal to payment, Cobrief helps you at each step. Win the client. Deliver the work. Get paid.
Trusted by forward-thinking teams across industries
Turn any blank page into a client-ready proposal, fast.
Cobrief helps you write, refine and send all the docs you need to win work and get paid.
Draft winning proposals and more from our templates.
Improve your draft with personalised, automated suggestions.
Collaborate with clients or teammates – no PDFs, no back-and-forth.
Catch risky or unclear terms in your agreements before you sign.
Send invoices and feedback forms to your customers when ready.
Edit with track changes, comments and version comparison.
Winning and closing deals has never been simpler.
Win Deals, Deliver Work, Get Paid
Create winning proposals from scratch, leveraging our free templates and AI-powered editing tools.
Create documents
Define your scope of work
Follow up with clear statements of work that include the milestones and deliverables you need, leveraging our free templates.
Try it now with a 7-day free trial
Review documents
Protect your business
Before signing, review your agreements to catch any unclear or risky terms using our automated review feature.
Try it now with a 7-day free trial
Send documents
Get paid on time
All done? Send invoices and follow-up letters in-platform and make sure you get paid without delay.
Try it now with a 7-day free trialFeatures built to move your business forward
Cobrief helps you optimise each step of the deal process.
Start drafting proposals from scratch or from our templates right in our editor. You can write in track changes, accept suggestions, and add comments. Once client-ready, you can send to others in-app or download and share, as you prefer.
Trusted by growing teams across industries
Here's what our users think.
"We create winning proposals, review contracts and send client letters — all in Cobrief. It's replaced Word, Google Docs, and even our e-sign tools."
Sarah
Agency Owner
"It's like having a second brain for getting deals done."
Jenna
Agency Owner
"Cobrief's AI suggestions helped us tighten up our docs, fix risks, and close deals faster."
Jenna
Agency Owner
Still have some unanswered questions?
Check out our FAQs for answers to common questions.
Cobrief is for any business turning documents into deals. Proposals, contracts, letters and more — write, improve and send all in one place without switching tools.
Don't lose deals because of weak proposals
Open any template (even your own). Edit in browser. Get instant suggestions. Send when you're ready — all in one place.