Free scientific tools for researchers

Compact browser tools for figure preparation, accessibility checks, legend drafting, and everyday lab calculations—no install required.

Figure preparation

• LaTeX equation to PNG
• Scientific color palette generator
• Color blindness checker for figures
• Figure panel maker
• Scientific figure legend generator

Lab calculators

• Molarity calculator
• Dilution calculator
• pH calculator
• qPCR calculator
• Cell doubling time calculator
• Western blot molecular weight calculator
• ELISA standard curve analyzer

Open the full platform

Tools complement the main Labcanvas workspace. Sign in for layered editing, 3D generators, and team projects.