Web component extensions to the standard <time> element.
↑ +6 today
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Custom Elements GitHub Repositories (2026) · Open Source Tools
Discover the best Custom Elements open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
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14 matching projects · updated Nov 13, 2026
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Modern Accessible WYSIWYG rich text editor built as a framework-agnostic Web Component that works everywhere.
↑ +2 today
An HTML linter for all markup developers.
↑ +2 today
A rich text editor for everyday writing
↑ +1 today
Web Components for building declarative, graphical web apps
↑ +1 today
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👓 Syntax Highlighting using the CSS Custom Highlight API
↑ +1 today
Markdown formatting buttons for text inputs.
↑ +1 today
Auto-complete input values from server search results.
↑ +1 today
ranui — a Web Components UI library — plus ranuts utilities. Hand-built frontend infrastructure.
↑ +1 today
Attach files via drag and drop or file input.
↑ +1 today
Backports native emoji characters to browsers that don't support them by replacing the characters with fallback images.
↑ +1 today
An input element that validates its value with a server endpoint.
↑ +1 today
Activates a suggestion menu to expand text snippets as you type.
↑ +1 today
An accessible tab container element with keyboard support.
↑ +1 today
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