AcaDraw

AcaDraw is a web-based AI tool that turns text prompts into scientific illustrations, diagrams and figures for researchers, students and educators. It offers a discipline-based example gallery, 4K export and 8 free monthly credits.

AcaDraw is a web-based AI image generator built specifically for scientific figures. Instead of working from a blank canvas in a vector editor, the user types a description of the diagram or illustration they need, and the system returns a finished science drawing. The homepage positions the output as suitable for prototype diagrams, presentations and publication-ready figures, and it advertises native 4K generation and export for sharper detail. The product is aimed at students, researchers and educators who need clear visuals but lack illustration skills or the time to draw by hand. A gallery on the homepage shows the range of subjects it targets, organised by discipline: medicine, biology, engineering, materials science, computer science, chemistry, geosciences, physics, mathematics, protocols and STEM education. The medicine section alone lists nine example works, such as synaptic transmission in neuroscience, the renal countercurrent mechanism in physiology and the metastatic cascade in oncology. Each example carries a "Create with this style" option, so a visitor can start from an existing look and adapt it to their own subject. In practice, the workflow centres on a prompt box. Users describe the figure, choose settings such as resolution and aspect ratio (a 16:9 option is visible in the interface), and generate. The interface also refers to an editable diagram mode alongside the standard science drawing mode, though the homepage gives little detail on how editing works. New accounts receive 8 free AI credits that renew monthly, which lets people test output quality before deciding whether heavier use is worth paying for. Among alternatives, AcaDraw sits between general-purpose image generators and manual tools such as vector graphics editors. General generators often struggle with labelled, structurally accurate scientific content, while manual tools demand time and skill. AcaDraw narrows the scope to academic figures and presents a large university user base, citing more than 480 institutions across over 60 countries and regions. Anyone who needs strictly verified scientific accuracy should still review every output by hand before publication.