| What it does | Precision 2D drafting and 3D modeling with multiplayer editing and AI
| 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 | US
| Not given
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Free: $0 forever, includes 3 personal files, 3 DWG/DXF conversions monthly, 30 days version history, and 200 AI credits. Pro: $19/month or $190/year (Founder's Club pricing for new accounts until January 31, 2027; standard $29/month or $290/year), includes unlimited files, full version history, and
| 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 | - 2D drafting with familiar tools (trim, extend, fillet, offset, hatches, blocks, layers)
- 3D solid modeling (booleans, fillets, lofts, sweeps, push/pull)
- Real-time multiplayer editing with live cursors
- Complete version history with change tracking and restore
- DWG and DXF import/export with layouts, blocks, dimensions
- AI agent that drafts, models, renders based on plain language
- Collaborative commenting and review pinned to drawings
- GD&T and geometric dimensioning annotations
- Layouts with viewports, print preview, PDF export
- JavaScript scripting API for custom commands
| - 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 | - Native browser-based CAD with no installation required, always on latest version
- Unified 2D and 3D workspace with familiar AutoCAD commands and shortcuts
- AI agent that understands design intent and applies changes as drafts for approval
- Handles large models with 250,000+ entities while maintaining performance
- Free viewers and reviewers with paid team model scaling by editors only
| - 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
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 10 ▲ +8 (up) since last check | 2 ● no change since last check |
|---|
| Trust Flow (Majestic) | 0 | 0 |
|---|
| Citation Flow (Majestic) | 14 | 19 |
|---|
| Referring domains (Majestic) | 10 | 4 |
|---|
Aircad
Diagram Smith