500K+ Documents Tracked
30K+ Professionals
Trusted in 175+ Countries
Create UTM Parameters
Add custom UTM parameters in Sizle to track the source, medium and campaign of each link so you know exactly which channels drive engagement from your links.
or
k
Links shared
k
professionals
+
countries
Trusted by high performing teams
See the buyer journey in real time
Watch buyer intent as it happens. Control access, execute agreements and keep it all together in one transaction record.
Watch Real-Time Buyer Intent
See when a buyer enters the deal, what document pages they review and where intent is building.
Prioritise Serious Buyers & Leads
Deal analytics identify the buyers that are showing real intent so you can move them to the next step.
Create & Execute Agreements
Create and sign NDAs and agreements, backed with a Certificate of Completion, and keep deal documents in one place.
One deal record
Bring buyers, sellers, documents, agreements and transaction activity together in one secure deal workspace.
Branded Dealrooms
Launch secure transaction workspaces under your own brand and domain.
Buyer Intent
See what buyers review, when they return and where transaction intent is building.
Control Access
Control who enters the deal and which transaction assets each participant can access.
Secure Access
Keep agreements, activity and execution history together in one transaction record.
Agreement Execution
Generate and sign deal agreements with a certificate-backed completion record.
Control Transactions
Approve access, restrict downloads and keep deal assets under control.
Every step accelerating to close
Watch
deals
happen
From doc to deal, without the friction
1
Create a Deal Room
Upload your deck, proposal, or contract instantly transformed into a private, trackable deal room.
⚡️ Free to start
2
Share a Smart Link
Send one secure link, no attachments, no version chaos, just instant access with live tracking.
⚡️ Start sharing in seconds
3
Track engagement
Know exactly who’s viewing, what they’re reading, and how long they stay, in real time.
⚡️ Instant insights & leads
4
Sign & close
Request legally binding signatures directly inside your deal room, done in moments, not days.
⚡️ Sign in seconds
Who uses Sizle to close deals faster
From solo founders to global sales teams, Sizle helps anyone turn shared documents into real, trackable deals.
Startup Founders
Close your round with confidence. Track which investors actually read your deck, follow up while interest is high and maintain momentum.
Investors
See what your buyers care about most. Analytics reveal where deals stall, who’s engaged and when to re-engage to better allocate capital.
Agencies
Turn proposals into pipelines. Capture leads, signatures, and insights automatically from every shared document, and scale client revenue faster.
Enterprises
Unify deal visibility across teams. Capture leads, monitor engagement and ensure every follow-up happens at the perfect moment.
Consultants
Deliver clarity at scale. Capture engagement, collect signatures, and manage every client deliverable securely, all from one branded workspace.
Infrastructure proven at scale
k
links created
k
users
+
countries
Stop guessing. Start closing.
Share a deal room. See exactly who’s reading. Move them to signature, securely.
Protected sharing
Signature-ready
From $20/month
