Everything you need to close more deals
Declario gives you complete visibility into your proposal pipeline — from creation to signature.
Send and Know
Stop guessing. Know exactly what happens after you hit send.
Real-time proposal tracking
Know the instant your client opens the proposal. See which sections they read, how long they spend on pricing, and when they come back for a second look.
Engagement scoring
Automatic score calculated from opens, time on pricing, return visits, and scroll depth. Prioritize the deals most likely to close.
Live activity feed
Watch client activity as it happens in real time via Supabase Realtime. Every open, every scroll, every revisit — right on your dashboard.
Hot lead alerts
Get notified instantly when a prospect is showing strong buying signals. Know exactly which deals need your attention right now.
Live Activity Feed
Viewed pricing for 3m 42s
Returned for 2nd visit
Opened proposal
Accepted proposal
AI-Powered Content
Stop staring at a blank page. Let AI write your first draft in seconds.
AI-Powered Content
Generate professional proposal content with AI. One click creates compelling headlines, pricing descriptions, case studies, and more. Powered by Claude.
One-click block generation
Select any block type and hit generate. AI fills it with relevant, on-brand content tailored to your client and industry — ready to publish in seconds.
Smart rewrite & tone control
Too formal? Too casual? Select any text and ask AI to rewrite it. Choose from professional, persuasive, concise, or friendly tones — instantly.
Context-aware suggestions
AI reads your existing proposal blocks to keep suggestions consistent. It understands your pricing, your team, and your case studies before it writes.
Every content block supported
Generate content for heroes, pricing tables, timelines, case studies, FAQs, CTAs, terms, and more. If a block has text, AI can write it for you in seconds.
Built-in E-Signatures
Close deals faster with legally binding signatures — no third-party tools needed.
Built-in E-Signatures
Legally binding electronic signatures. Clients type their name to sign, with full audit trail including IP address, timestamp, and content hash. Compliant with EU eIDAS and US ESIGN Act.
Full audit trail
Every signature is backed by a tamper-evident audit log — signer identity, IP address, timestamp, and a SHA-256 hash of the proposal content at the moment of signing.
eIDAS & ESIGN compliant
Signatures meet the legal standards of the EU Electronic Identification and Authentication Services regulation and the US Electronic Signatures in Global and National Commerce Act.
Signed proposal locking
Once signed, a proposal is automatically locked against edits. Both parties receive a signed PDF copy with the embedded audit certificate.
Beautiful Proposals
Create stunning proposals in minutes with our block-based editor.
Block-based builder
16+ block types including hero, pricing, timeline, team, FAQ, testimonials, and more. Drag and drop to build proposals that impress.
Rich text editing
Tiptap-powered editor with bold, italic, lists, links, and inline formatting. Write compelling content without leaving the builder.
About Us section
Showcase your company with stats, team previews with hover-expand cards, and your brand story — all beautifully formatted.
Pricing tables
Line items with quantities, discounts, and totals. Plan comparison cards with feature checklists. Make pricing crystal clear.
Analytics & Insights
Data-driven selling. Know what works and what does not.
Dashboard with KPIs
Win rate, pipeline value, average decision time, and more — all at a glance. Track what matters most to your business.
Engagement heatmap
See which sections get the most attention across all your proposals. Double down on what works, fix what does not.
Monthly trends
Track your proposal performance over time. Spot patterns, measure improvements, and set data-backed goals.
Lead temperature
Hot, Warm, or Cool — based on real engagement data. Stop wasting time on cold leads and focus on the ones ready to buy.
Win Rate
68%
+12%
Pipeline
124,500
+8.2%
Avg. Decision
3.2 days
-1.1d
Active
23
+5
Section Engagement Heatmap
Slack & Webhooks
Plug Declario into the tools your team already uses.
HubSpot CRM sync
Connect your HubSpot account and proposals automatically sync as deals. Status changes update deal stages in real-time. Clients sync as contacts.
Slack & Webhook Integrations
Get instant Slack notifications and send real-time event data to Zapier, Make, or any custom endpoint. HMAC-signed webhooks with configurable event subscriptions.
Instant Slack alerts
Get notified in your Slack channel the moment a proposal is opened, accepted, or signed. Map different events to different channels per workspace.
Zapier & Make compatible
Every proposal event — opened, viewed, accepted, rejected, signed — fires a webhook payload compatible with Zapier, Make, n8n, and any custom HTTP endpoint.
HMAC-signed payloads
Every webhook delivery is signed with a shared secret using HMAC-SHA256. Verify the signature on your end to ensure payloads are authentic and untampered.
Team & Workflow
Built for teams that want to move fast and stay organized.
Workspace management
Invite team members with roles — Admin, Manager, or Sales. Everyone sees what they need, nothing more.
Proposal templates
5 built-in templates to get started fast, plus unlimited custom templates. Clone, customize, and ship in minutes.
Approval Workflow
Require manager approval before proposals are sent. Configurable per workspace with change request notes and automatic notifications.
Auto-save
Changes saved automatically every 2 seconds. Never lose work again. Pick up exactly where you left off.
Multi-language
Full English and Polish interface support. Serve clients in their preferred language without switching tools.
Proposal Versioning
Every change remembered. Every version recoverable.
Proposal Versioning
Automatic version snapshots on every status change. View block-level changelogs, compare versions, and restore any past version with one click.
Block-level changelogs
See exactly which blocks changed between versions — not just that something changed, but what text was edited, what pricing was updated, and what was added or removed.
Version comparison
Side-by-side diff view highlights exactly what changed between any two versions. Share a comparison link with your client to clarify what was updated.
One-click restore
Rolled back to the wrong version? No problem. Every restore is itself versioned, so you can always undo the undo. Nothing is ever permanently lost.
Security & Compliance
Enterprise-grade security without the enterprise price tag.
GDPR-compliant tracking
Hashed IPs, no raw data stored, full data processing agreements available. Track engagement without compromising privacy.
Token-based access
Cryptographically secure proposal links. Each token is unique, unguessable, and expires when you want it to.
Draft protection
Unpublished proposals are never publicly accessible. Only published proposals with valid tokens can be viewed.
Row-level security
Complete workspace data isolation powered by Supabase RLS. Your data never mixes with anyone else's.