Now available on Chrome, Edge, and Brave

Your new
research autopilot

Eliminate grunt work. Constellation extracts, structures, and aggregates data from any website or file in seconds — no code required, no templates to configure.

Add to browser — free See how it works
677
Active competitors
1000+
Pages per month (Pro)
$20
Starting price
Built for

Built for finance, real estate, and competitive intelligence

Three verticals where structured research is already the bottleneck — not the goal.

Diligence without the data-team bottleneck

Analysts spend days pulling comparable transactions, cap rates, and ownership data from PDFs and fragmented sites. Constellation reads those sources like an analyst and returns clean, comparable rows in under a minute.

Comps and listings, scraped and structured

Building a usable comp set means opening dozens of tabs and hand-keying unit mix, rent, and amenity lists. Constellation captures every listing in context and exports a spreadsheet your underwriting model already understands.

Always know how the market moved overnight

Pricing pages, feature launches, and job postings all signal where a competitor is headed — and all change weekly. Constellation monitors the public surface and delivers a diff you can act on, not a backlog to triage.

Features

What Constellation does for you

Three capabilities that replace hours of research, enrichment, and outreach with a single workflow.

Automated research

Open any page or file; Constellation extracts, structures, and aggregates data into clean tables in seconds — no templates required.

Contact enrichment

Find emails, titles, and company details for any prospect and append them to your existing datasets without manual lookups.

Personalized outreach

Generate tailored message drafts from each prospect's public footprint — no per-lead research, no copy-paste.

How it works

Four capabilities.
One engine.

No templates. No workflow builder. No credit system. Just open a page, say what you need, and get structured data.

Query conversationally

Describe what you need in plain English. Constellation understands context, infers your schema, and returns exactly the columns you asked for — not the ones the site happened to include.

Plain English Schema inference Natural language
Constellation query interface

Record — multi-tab capture

Open 50 tabs of the same site type. Hit Record. Constellation captures every page in context. 34 sources, 113,522 tokens — nothing missed, nothing hallucinated.

Bulk capture Multi-tab Token context

Agent Mode — autonomous collection

Describe a dataset and let Constellation navigate linked pages automatically. It crawls, extracts, and structures across dozens of sources — no manual tab-through required.

Autonomous Linked page crawling Agentic

Structure intelligently

Unstructured pages, PDFs, and files become clean, consistent tables. Currency, dates, and addresses normalize automatically. Database-ready from the first run.

CSV / Excel export PDF support Zapier
Use cases

Built for the work analysts actually do

Real workflows. Real output. No copy-paste.

Private data extraction
Private data

Build datasets from any website

  • Open pages in tabs, hit Record — Constellation captures everything
  • Saved prompts define your schema: name, address, amenities
  • 34 sources, 113,522 tokens — nothing missed
Public data organization
Public data

Organize large public datasets instantly

  • Agent Mode collects data across thousands of pages automatically
  • Public records, filings, disclosures — exportable in seconds
  • No expensive outsourcing to data providers
Real estate comps
Real estate

Pull every rental and sale comp in seconds

  • Building name, unit, beds, baths, sqft, rent — one query
  • Missing prices flagged, not dropped — schema stays consistent
  • Export to Excel — numbers sort and aggregate without cleanup
Pricing

Simple and honest

Start free. Upgrade when you need more pages or power. No contracts, no seat minimums.

Free
$0
/ month

Try Constellation on your real workflows before committing to anything.

  • ~30 pages / month
  • Any website, PDF, or file
  • Export: CSV, Excel, Google Docs
  • Ask, Save, Sources & History
  • Agent Mode
  • Record — multi-tab capture
Most popular
Starter
$ 20
/ month

For regular users doing focused research across multiple sources each week.

  • ~250 pages / month
  • Any website, PDF, or file
  • Export: CSV, Excel, Google Docs
  • Ask, Save, Sources & Settings
  • Agent Mode
  • Record — multi-tab capture
  • Saved prompt templates
Pro
$ 50
/ month

For analysts and researchers who use Constellation as part of their daily workflow.

  • ~1,000 pages / month
  • Agent Mode: autonomous collection
  • Record: multi-tab bulk capture
  • Saved prompts & schema templates
  • PDF & file upload support
  • Send to Zapier
Enterprise
$ 125
/ month

For teams running high-volume data pipelines, with full integration into your existing stack.

  • Unlimited pages processed
  • Embeddings & vector export
  • OneDrive & Google Drive sync
  • Chat with your own data (RAG)
  • Workspace & SSO
  • Dedicated solutions engineer
  • Direct support & SLA

Stop doing it
the slow way

Every minute you spend copy-pasting data from web pages is a minute you're not analyzing it.

Add to browser

Chrome, Edge, and Brave. No account required to start.

How it works

From question to report in three steps

Describe what you need, Constellation does the rest — no code, no templates, no waiting.

Describe your question

Type your research question in plain English — no code or schema required.

Capture and structure data

Constellation browses, extracts, and structures the data from across the web into clean tables.

Get a ready-to-use report

Receive a polished report — or push the data straight into your CRM, sheet, or workflow.

Frequently asked

Questions we hear most

Straight answers for finance, real estate, and competitive-intelligence teams evaluating Constellation.

Which data sources does Constellation capture?

Constellation pulls from public web pages, PDFs, structured directories, and listings — and the agent adapts to the source rather than relying on a hard-coded list. If a market comp lives behind a search form, an authenticated directory, or a freshly published PDF, Constellation navigates, extracts, and structures it the same way.

What output formats does it produce?

Every capture arrives as a clean, reviewable table inside Constellation. From there you can export to CSV or XLSX, or push the structured rows directly into a CRM, a Google Sheet, or any workflow that's already wired into your stack.

How fresh is the data?

Every run re-queries the live source — outputs reflect the page as it exists at capture time, not a cached snapshot. Each capture also records a timestamp and source URL in the audit log so you can verify exactly when a row was pulled and trace it back.

How is my customer data handled and secured?

Your workspace is fully isolated: data is scoped per tenant, never used to train external models, and encrypted in transit and at rest. Constellation follows SOC 2-aligned access controls, and you can manage members, rotate keys, and review the audit log from the workspace settings.

Can I try it before committing?

Yes — request a demo using the form below and the team will set up a guided walkthrough on your own data. You'll see Constellation run end-to-end on a real research question before you decide on a plan.

How do I get started?

Install the Chrome extension, connect a destination (a Sheet, a CRM, or your own webhook), then ask your first research question in plain English. Constellation captures, structures, and delivers — you review and ship.

Request a demo

Tell us a bit about you and we'll set up a live walkthrough.