
From RFQ email to reviewed estimate draft
Intake RFQs, review files, draft estimates with AI, and prepare customer-ready quotes from one desktop workspace.
RFQ email triage inside the app
Connect your Gmail inbox to browse and preview incoming RFQ emails, download drawing packages, and start project estimation without switching apps.

Review CAD drawings and specs side-by-side
Open PDF drawings, specifications, and 3D CAD models (STEP/IGES) inside a unified tabbed interface. Rotate, zoom, and inspect details directly adjacent to your estimate sheet.

On-device AI structures your takeoff draft
Run Kwantflow AI locally on your own machine to parse drawing metadata, build structured line-item drafts, and map components to your local rate templates.

Connect rates and cost structures
Manage cost presets, material rate books, labour codes, and equipment overheads in structured tables. Easily import existing rates from Excel or CSV.

Your drawings, rates, and margins stay local
All estimate calculations, proprietary margin models, customer histories, and sensitive drawing attachments live securely in a local database on your hard drive.

Complete revision history of estimate changes
Automatically record every quantity edit, rate override, markup change, and model suggestion in a secure, human-readable audit log.

From RFQ email to reviewed quote in minutes
Deploy production-ready quote automation in minutes, then customise estimating rules and cost sheets as you scale.
AI monitors your inbox to automatically triage and queue incoming RFQs.
Automatically download attachments and structure your local project workspace.
Parse drawings locally to draft a complete line-item estimate in minutes.
Verify quantities against original drawings and fine-tune margins under your control.
Export the quote PDF and generate a draft response email instantly.
Features
Deep control and flexibility for estimating teams
3D & CAD Inline Viewer
Inspect 3D models (STEP, IGES) with interactive pan/zoom/rotate, plus 2D drawings (DWG, DXF, PDF) inside tabbed workspace panels.
30+ Formats Supported
Drop RFQ drawings, spec sheets, spreadsheets, images, emails, and client notes directly into your project files.
Kwantflow AI
Run Kwantflow AI locally on your Mac or PC to analyse documents and extract structured quantities without cloud security risks.
Spreadsheet Import Wizard
Quickly migrate your existing materials, labour rates, and client catalogue databases from Excel or CSV with custom column mapping.
Margin & Pricing Sandbox
Run margin scenarios by simulating raw material rate shifts, labour markups, and shipping variations on competitive tenders.
Automatic Local Backups
Protect your proprietary templates, quote history, and rate books with scheduled automatic local backups you fully own.
