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Watch deals

close faster.

See who’s reading, when they stop, and when to call next. Branded deal rooms for brokers and closing teams – without the enterprise price tag.

7-day free trial. No credit card required.

AES-256 · GDPR · CCPA · 500K+ deals tracked in 175+ countries

Domain Name Sale
Acquisition · Confidential
JL SP MK
Live
Live reading Verified buyer· p.1
010:42
Listing
021:18
Traffic
030:55
Valuation
043:24
$2.4M
Offer
Offer
050:48
Escrow
Viewed
live
NDA
awaiting
Offer
pending
Closed
pending
Deal closed
$2.4M
Signature
Awaiting signature
Elena Chen · CFO
Verified
SHA-256
Apr 16, 2026

See your deal in motion.
Or know exactly when it stops.

Every share, every page, every signature, tracked in real time, so you always know which deal to call next.

Branded link
Every share, your brand
Live
Copy
247+12
Clicks
89+3
Unique
34%
Opens
Shared · 12 prospects

The first click

Know the second your prospect opens the link, and which page they read first.

Lead capture
Views become leads
Live
Captured
128+3
NK
Noah Keller
Series B
2m
AP
Ava Park
Founder
8m
Waiting…

The silent stretch

Watch live analytics and re-engage with the right message, at the right moment.

E-signature
Sign in real time
Signing
Elena Chen · Counsel Apr 16, 2026
E. Chen
DocPurchase IPverified Auditlogged
Elena signing

The signature

Sign agreements in-room, in seconds. No bouncing your buyer to a third tab.

It's a deal room.
It's also a pipeline machine.

The only deal room that captures qualified leads before a single page is viewed, so every share builds your next deal, not just closes the current one.

Branded Deal Rooms

Publish secure deal rooms under your own domain. Every transaction starts under your brand, never a third-party tool.

Engagement Signals

See which pages were read, revisited, and shared. Know exactly where momentum is, before you take the next step.

Lead Capture

Gate access to any document and qualify counterparties before a single page is viewed. Build pipeline on autopilot.

Live Deal Rooms

One secure room for every file, every stakeholder, every signature. Built for live, modern, high-trust transactions.

Execution Signatures

Send NDAs, contracts, approvals, and agreements for legally binding signature, without your buyer ever leaving the room.

1 2 3

Controlled Delivery

Release the right document at the right stage. Control who sees what, when, and how, to the moment a deal closes.

Every click. Every page. Every signal.

Enterprise Proposal
18 pages
Sarah Chen 0%
1
Overview
3m 48s
SC
7
Pricing
5m 12s
SC
12
Cases
2m 15s
SC
16
Terms
0m 38s
SC
Sarah Chen · p.1
Signals
Buyer intent
Live
Repeat visits8
Engagement11m
DownloadedPDF
Forwarded×2
0%
Completion
18%
0
Forwards
2
0m
Avg read
1m

Watch your next

deal

Start in seconds. 7-day free trial. No credit card required.

AES-256
SOC 2
TLS
GDPR
CCPA
AWS

Security that moves deals forward.

Granular permissions, role-based access controls, full audit trails, and real-time activity tracking, built for teams managing high-value documents, agreements, and time-sensitive transactions.

What deal-makers say about Sizle.

The sales team were amazed they could see what slides clients were reviewing in real time.

Scott DaviesEngineering Sales, Briggs PLC

The best part about Sizle is seeing who viewed, which slides they focused on and for how long before following up.

CK. PatelConsultant at McKinsey & Co.

The insights are detailed and actionable. No more wondering if a client has opened an email.

Brandon J.Recruitment at Wyn&Co

Understanding when, where and how much recipients engage with our decks helps tremendously with follow-up.

Tom DenisonFounder of SmartHealth Biotech
500

k

Deals tracked

30

k

Deal-makers

175

+

Countries

FAQs

Plans start at $20/month with a 7-day free trial, no credit card required. Cancel any time, with no per-page fees, no per-user charges, and no enterprise contracts.

Yes. Sizle is purpose-built for brokers, M&A advisors, agencies, and consultants who need enterprise-grade deal infrastructure without enterprise pricing or onboarding. Most teams are running their first deal room within 5 minutes.

A secure online space where you share, track and sign deal documents with full visibility and control.

Sizle records every view, click and scroll in real time so you can see exactly how people interact with your documents.

Yes, you can fully brand your links and Deal Rooms with your logo, colours and domain for a professional experience.

Yes, you control who can view, download or sign, with full audit logs and access permissions.

Yes, every signature is legally binding under global eSignature laws and includes a Certificate of Completion.

Yes, invite teammates to shared workspaces to manage documents, track engagement and close deals together.

Stop guessing. Start closing.

Share a deal room. See exactly who's reading. Move them to signature.

Secure sharing

Signature-ready

From $20/month