AI diagram generator from flowchart images

Convert simple flowchart pictures and screenshots into editable digital diagrams

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Generate diagrams from images

An AI-powered tool turns hand-drawn sketches, pictures, and screenshots of your flowcharts, graphs, and diagrams into editable diagrams – in minutes

Expand and edit diagrams

Add or remove a diagram’s objects, arrows, and texts.  Adjust objects’ shapes and colors. Redo and undo your actions.

Export your diagrams to various files

Save your work and export it to a JPG, PNG, PDF, or JSON file. Store it and share it with your teammates effortlessly.
Hand-drawn sketch of a diagram transformed into digital and editable form

AI diagram maker powered by OCR

The dAIgram uses OCR technology to easily convert f images into editable digital files. To generate flowchart diagrams, upload its image hand-drawn on a whiteboard or a piece of paper. The AI diagram generator enables you also to expand diagrams you can find on the Internet - in this case, upload a screenshot of such a diagram and expand it in our editor.

Add daigram.app to your business

Integrate our AI-powered diagram generator into your platform with our white-label options. Customize the interface and features to match your brand, offering a seamless, branded experience to your users.
Hand-drawn sketch of a diagram transformed into digital and editable form

How to convert images to diagrams online with dAIgram

01

Upload a flowchart file

02

Adjust  the diagram

03

Download the file

dAIgram FAQ

What are the key benefits of using an AI diagram generator?

Our AI diagram generator enables you to convert flowchart diagrams and other visuals from images, and it’s for free. You can transform pictures and screenshots into editable files and adjust them using simple and intuitive user interface. Change diagrams’ colors, shapes, texts, and its objects’ connections. After editing, save your work in a chosen format and download the file.

The dAIgram saves your time by transferring diagrams on your computer with a few clicks instead of spending hours copying them out freehand. Reuse your hand-drawn diagrams instead of creating them from scratch.

Who is an AI diagram generator for?

The dAIgram supports various occupations such as:  

- Software developers
- Project managers
- Product managers
- Data and business analysts
- Technical writers Marketing and sales professionals  
- Teachers and students  

You can use it for brainstorming and ideating, UX designing, documenting, planning, teaching, and learning.

What diagram types are supported?

The AI diagram generator supports essential diagram types, such as simple flowcharts, and graphs. In the future we’ll implement support for other types, namely sequence diagrams, user journey maps, architecture diagrams, org charts, graphs, class diagrams, state diagrams, entity relationship diagrams, requirement diagrams, gitgraph (Git) diagrams, mindmaps, timelines, tree maps, and network diagrams.

How can I generate a diagram from an image?

Simply provide the AI diagram tool with an image presenting the necessary information and data points, such as relationships and hierarchies, and it will transform these inputs into editable diagrams.  

After you upload an image, it goes to a server, where it is processed by AI models. They analyze the diagram structure presented in the image, including shapes, links, and links’ directions. These models also read texts on the diagram. Then, the AI models adjust the text to the diagram’s objects. The result is a JSON file describing the diagram (its objects, location, shapes, texts, and relationships between objects). Next, the JSON file goes to a front-end application, which renders the diagram. Finally, you can edit it, adjust shapes, change texts, add colors, and export the diagram to a chosen file.

Will my data be used for LLM training?

Yes, at this moment we use GPT-4o (OpenAI) model. Unless you activate a privacy mode, which will be available soon.

Our proprietary privacy mode isn’t based on external models, such as GPT. It means, we ensure full privacy for enterprise users and deliver customized privacy mode integrated with their systems.

After receiving the data, dAIgram will be able to generate diagrams following the requirements on user’s server within their internal web.

Generate AI-powered diagrams from flowchart images in minutes

Upload your file into dAIgram and transform your pictures into editable diagrams