Free iPhone-style text message generator and chat story video creator
Free online tools for flowcharts, charts, diagrams and timelines with no sign-up
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Not given
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
Create iPhone-style text message screenshots
AI script generator with free daily limits
Customize contact name and photo
Toggle blue iMessage or green SMS bubbles
Dark mode support
Green screen background for video editing
Paste pre-written scripts in Name: message format
Auto-save drafts in browser
Add emoji-only messages and photo attachments
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
No watermark on screenshots or videos
No sign-up or account required
Runs entirely in browser on any device
Free video export with no upload required
AI generates fictional conversations from one-line ideas
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
Fake Text Maker
Diagram Smith