Custom packaging dieline generator with real-time 3D folding simulation and production-ready exports
Free online tools for flowcharts, charts, diagrams and timelines with no sign-up
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Freemium
Freemium
Pricing
Free tier with 5 export credits on signup. Single export $5.99. Designer 3-Pack $4.00 per export. Pro Unlimited $19.99/mo for unlimited exports.
Free: no account required, all diagram and chart makers, PNG/SVG/PDF export, no watermark. Pro: Monthly $9.99 a month, Yearly $99.99 a year with 7-day free trial, Lifetime $239.99 once. Euro area: €10.99 a month, €109.99 a year, €259.99 once (VAT included).
Key features
Real-time 3D folding simulation with 60 FPS WebGL
Automatic caliper clearance compensation at 1.5x material thickness
Export to PDF, DXF (AutoCAD R12), and SVG with layer separation
Six box styles with 66 preset sizes
Integrated artwork, barcode and QR code placement
PDF preflight checker for print-readiness validation
Mockup video generator for MP4 exports
Zünd and Kongsberg CNC cutter compatibility
AI-powered artwork layout from brief description
Custom board thickness and material selection
Flowchart and process diagram maker with canvas and text-to-diagram modes
Text-to-diagram tools for UML, ER and sequence diagrams
Chart tools: pie chart, line graph, gauge and Sankey diagram
Automatic diagram layout from typed text
Export to PNG, SVG and PDF without watermark
Share diagrams with share links
Pro: editable .drawio export and vector PDF
Pro: multi-page documents and layers
Diagram checks for unlabelled branches and dead ends
Works on phone and computer
What makes it different
Automatic caliper allowance math ensures friction-free folding with zero binding
Production-ready files with verified mathematical geometry following ISO prepress standards
Real-time 3D folding proof to catch design issues before production
Significantly more affordable than legacy desktop CAD or Creative Cloud subscriptions
Completely free with no account required and no watermark on exports
Nothing uploaded: all work stays on your device in your browser
Results computed by the same tested code, not manually typed
Multiple export formats: PNG at 4 sizes, SVG and PDF
Converts between formats: Mermaid to draw.io, SQL to ER, Visio to flowchart
DielineKit
Diagram Smith