Sketch recognition
Recognizes hand-drawn diagrams and flowcharts and converts them into digital schemes using AI-powered recognition.
Sketch2scheme
BeanspruchenSketch2scheme is a web app that converts hand-drawn flow charts and diagrams into digital schemes. It supports sketch recognition, text-to-diagram generation, editing, and export to common file formats.
Overview
Sketch2scheme is a web tool for converting hand-drawn flow charts and diagrams into digital schemes. It is designed for people who start with sketches on paper and want to move them into an editable digital format without rebuilding everything manually.
The site says it can recognize nodes, connections, and text from sketches, then auto-arrange and align the result. Users can continue editing in a visual editor or with Mermaid code, and export the finished diagram in formats such as PNG, SVG, PDF, or diagrams.net-compatible files.
Features
Text to schema
Generates diagrams and flowcharts from text descriptions for users who want to start from written input instead of a sketch.
Image editor
Lets users adjust images with built-in editing tools, with the site describing the image editor as free to use with no credit requirements.
Editable outputs
Supports editing in a visual editor or by working with Mermaid code after the sketch has been recognized.
Multiple export options
Exports diagrams to multiple formats, including PNG, SVG, PDF, and diagrams.net-compatible files.
Tiered access
Offers a credit-based pricing structure on the homepage, including a Regular plan with 10 recognition credits and an Agency tier with API access.
Use Cases
Digitizing rough flowcharts
Turn whiteboard or notebook sketches into a digital diagram when you need a clean version without redrawing every shape and connector from scratch.
Refining brainstorm sketches
Move from paper brainstorming to a polished digital workflow after an early sketch captures the structure of an idea.
Text-based diagram creation
Generate a diagram from a written description when you already know the process or structure and want to produce a visual quickly.
Preparing diagrams for handoff
Edit or finalize an extracted diagram in a visual editor or Mermaid code before sharing it with others or exporting it.
Pros and Cons
Pros
- Converts hand-drawn sketches into editable digital diagrams.
- Recognizes nodes, connections, and text from diagrams.
- Automatically arranges and aligns diagram elements after recognition.
- Supports both visual editing and Mermaid code editing.
- Offers multiple export formats for finished diagrams.
Cons
- The pricing page linked from the site currently returns a not-found message, so plan details are not fully accessible.
- The source does not provide broader integration details beyond Mermaid code and diagrams.net-compatible export.
FAQ
What does Sketch2scheme do?
Sketch2scheme converts hand-drawn flow charts and diagrams into digital schemes. The site also shows examples for turning sketches into editable results.
How can I edit the converted diagram?
The homepage says you can edit the results using either a visual editor or Mermaid code after recognition.
What output formats does it support?
The site says the output can be exported to multiple file types, including PNG, SVG, and PDF, and that it is compatible with diagrams.net format.
Does Sketch2scheme have paid plans?
The pricing section indicates a Regular plan with 10 recognition credits and an Agency plan with raised limits or no limits plus API access. The pricing page itself was unavailable and returned a not-found message, so plan details may have changed.
Quick Facts
- Category
- Diagramming / AI productivity
- Platform
- Web app
- Primary input
- Hand-drawn flow charts and diagrams
- Output
- Digital schemes with export to PNG, SVG, PDF, and diagrams.net-compatible format
- Source domain
- sketch2scheme.com
- Pricing signal
- Homepage shows a credit-based Regular plan and an Agency tier; pricing page currently returns not found