Make concepts easier to explain withclear diagrams
Generate concept maps, flowcharts, mind maps, and science diagrams from any concept β ready for class, papers, and presentations.
Try:
From study notes to research figures
ConceptDiagram fits students, teachers, and researchers alike β across every subject, not just science.
For teachers
For K-12 and college classrooms
Turn any lesson topic into a clean classroom visual β bold lines and large labels that stay legible from the back row to a printed handout.
- Works for any subject and grade
- Big labels that read clearly on screen or paper
- Drop into slides, worksheets, or handouts
For researchers
Grad students & academics
Turn methods, models, and concepts into clean labeled figures β one consistent look across your paper, poster, and slides.
- Yours to publish β no copyright strings, no paywalled exports
- Recolor and relabel after a reviewer's notes
- Export high-resolution figures, up to 4K
For students
From K-12 to grad school
One clear diagram beats a wall of text β turn any topic into a labeled visual that's easier to understand, remember, and revise.
- Any subject β biology, history, econ, and more
- Turn a textbook chapter into one clear map
- Describe it in plain words β a diagram back in seconds
See what ConceptDiagram creates
Clear, labeled diagrams across biology, chemistry, physics and more β from classroom worksheets to research-ready figures.
Photosynthesis
Light, CO2 & water to oxygen & glucose
Atomic Structure
Nucleus, protons, neutrons & electron shells
Projectile Motion
Parabolic trajectory & velocity
Venn Diagram
Two sets and their intersection
Water Cycle
Evaporation, condensation & precipitation
Animal Cell
Nucleus, mitochondria & organelles
How ConceptDiagram works
No design skills required. Just describe and generate.
Describe your concept
Type a topic, a paragraph of notes, or a question in plain text.
AI builds the diagram
It's structured and labeled for you in seconds.
Export and use it anywhere
Download crisp images for class, papers, and presentations.
Pricing
Start free. Top up to unlock 2K/4K output, priority generation, and more diagrams.
What you get with every top-up
Credits cover generation. Every capability below is included, whichever pack you choose.
All diagram styles & templates
From clean schematics to richly labeled figures β any subject, any style.
Diagram Ultra unlocked
Our most capable model handles text-heavy, complex diagrams.
High-resolution export
Sharper output for slides, documents, print, and publication drafts.
4K Ultra HD
Publication-grade resolution, never watermarked in any format.
Multiple layout options
Get several arrangements of the same diagram to choose from.
Commercial use license
Use them in courses, papers, and paid work β no attribution.
FAQs
Frequently asked questions
Turn your concept into a clear diagram now
Describe any concept and get a clean, labeled diagram in seconds β for learning, teaching and research.
Free to start Β· No credit card required Β· Export for class, papers & slides