BioRender Alternatives: 7 Tools Compared

BioRender is popular for a reason, but its free tier can't be used for publication, its paid plans are a recurring cost, and it doesn't do 3D. If you want a free option, more creative control, or true 3D, there are strong alternatives. Here are seven worth knowing, with honest pros and cons and who each suits best.

1. Inkscape + free icon libraries (best free 2D)

Inkscape is a free, open-source vector editor; pair it with open-licence icons from Bioicons or NIH BioART and you have a publication-safe, zero-cost replacement for most BioRender work. Pros: free, no publication limits, full control. Cons: you assemble figures yourself rather than dragging in ready scenes.

2. Blender (best for 3D)

For anything three-dimensional — molecules, devices, cover-quality renders — Blender is free and far beyond what BioRender offers. Pros: free, powerful, no limits. Cons: a learning curve, and overkill for simple 2D schematics.

3. Mind the Graph

A web-based infographic and illustration tool aimed at scientists, similar in spirit to BioRender. Pros: easy, science-focused templates and icons. Cons: like BioRender, the most useful features and publication rights sit behind a subscription.

4. Adobe Illustrator

The professional vector standard, with refined control and typography. Pros: polished, industry-standard, integrates with Adobe apps. Cons: subscription cost, and little advantage over Inkscape for routine science figures.

5. Canva

Not science-specific, but easy for quick posters, slides, and social graphics. Pros: very beginner-friendly, large template library. Cons: limited scientific icons and precision; better for outreach than journal figures.

6. GIMP (raster editing)

A free, open-source Photoshop alternative for editing micrographs and raster images. Pros: free, capable raster editor. Cons: raster, not vector — not ideal for clean schematics, and edits must respect image-integrity rules.

7. ChemDraw (chemistry-specific)

Essential for chemical structures and reaction schemes. Pros: correct chemistry conventions, machine-readable output. Cons: paid and narrow — pair it with one of the above to compose the full figure.

Which should you pick?

For free, publishable 2D figures: Inkscape + open-licence icons. For 3D or hero images: Blender. For drag-and-drop biology like BioRender: Mind the Graph. For chemistry: ChemDraw plus a layout tool. The best choice depends on your field, budget, and whether you need 2D or 3D — see our full tools comparison.

Related reading: Free vs Paid Scientific Illustration Tools and Best Free Scientific Illustration Resources.