Discover, Share, Learn
Interactive Visualizations
A free platform where educators share interactive HTML visualizations and students explore concepts through hands-on learning experiences.
Explore what educators are sharing
Interactive visualizations handpicked for quality and engagement
Piano Keyboard
Play notes, see name
Linked List Visualizer
Insert/search/delete nodes while showing pointers and traversal; null-terminated tail.
Balancing Equations
Drag coefficients to balance
Systems of Equations Solver
Two-line system with slope/intercept sliders; shows intersection point and cases (one, none, infinite solutions); includes algebraic solution display.
Breadth-First Search
Level-order graph traversal with queue visualization; shows shortest-path tree in unweighted graphs.
Lewis Dot Structure Builder
Build molecules, count valence electrons, enforce octet, and compute formal charges.
Three simple steps
From your creation to classrooms worldwide in minutes
Upload
Share your interactive HTML visualization with subject, grade level, and description.
Review
Our team checks quality and safety. Approved resources go live for the community.
Discover
Browse, preview, and download freely. Use in your classroom or get inspired.
Find resources in your field
Explore visualizations across different disciplines
A growing community
Join educators and students worldwide using EduArc Hub
Resources Available
Total Views
Downloads
Subjects Covered
Education should be accessible
EduArc Hub is free for everyone - educators, students, and lifelong learners
For Educators
Share your visualizations with the world
- Unlimited uploads
- Track views & downloads
- Build your portfolio
- Connect with community
For Students
Learn through interactive exploration
- Browse all resources
- Free downloads
- Preview in browser
- Use offline
For Institutions
Curated content for your curriculum
- Quality reviewed content
- Open licensing
- Embed in LMS
- Bulk downloads
EduArc Hub accepts single HTML files containing interactive educational visualizations. These can include simulations, interactive diagrams, animated explanations, or any web-based learning tool. Files must be self-contained (all CSS/JS inline) and under 5MB. We support visualizations for all subjects and grade levels.