5 items
Free course design components for Canvas, Schoology, Moodle, and more. Build professional online learning pages without coding. RCE Atomizer gives educators a library of 37 prebuilt, professionally designed content components for online learning pages. No HTML knowledge required, no admin installation needed, completely free. Open the side panel, select your platform, pick a component, configure it, and copy to clipboard. Paste into your rich content editor's HTML view, switch back to the rich text view, and your component appears with full styling. Edit the placeholder text directly in the editor. Components include: - Text Snippets: Learning outcomes with success criteria, reflection prompts (Square/Circle/Triangle, Show/Slow/Grow), accessibility reminders, discussion frameworks, and social media activities. - Content Blocks: Callout boxes, banners, blockquotes, styled dividers, timelines, announcement boxes, glossary tables, rubric previews, key takeaway summaries, hover definitions, discussion prompts, and styled link buttons. - Layout: Responsive multi-column grids, two-column content with configurable ratios, button grids and choice boards, and image gallery grids. - Interactive: Collapsible accordion sections, tabbed content, in-page scenarios with dialog feedback, click-through case studies, and practice checks with reveal answers. - Media: Audio player widgets, video embed cards, and images with captions. - Page Templates: Course home page, course overview, instructor info, module overview, module content page, and assignment page. Complete page scaffolds you fill with your own content. Features: - 37 ready-to-use components organized by tier and category - Customizable branding palette (your school colors applied across all components) - Personal component library: save, edit, reuse, and share your own HTML designs - Export/import kits to share components and branding with colleagues - Favorites and recently used tracking - Accessibility checker for custom components (contrast ratios, alt text, heading order) - Platform-aware rendering that uses each platform's native features when available - Platform-specific paste instructions for Canvas, Schoology, and Moodle - Research-backed pedagogical components with citations - Works entirely in your browser with no data collection Currently optimized for Canvas LMS with Schoology and Moodle support coming soon. Components work in any rich content editor that accepts HTML. Built on the Atomic Design System for Canvas by Brady Licht (bradylicht.com/design). Licensed under CC BY 4.0.
Apr 1, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.