shieldcn

What is shieldcn?

shieldcn is a tool for creating “beautiful README badges” as an alternative to shields.io, with a design style described as similar to shadcn/ui. Its core purpose is to help developers generate badge markup for GitHub READMEs using predefined icon assets and configurable badge options.

The site includes a badge builder workflow where you choose a badge type, package-related text, variant and styling options, and optionally upload custom SVGs. It outputs ready-to-paste badge code (e.g., Markdown image syntax) based on your selections.

Key Features

• Shields.io alternative with “shadcn/ui” visual quality
  • The product is positioned as an alternative badge generator with a specific design look.
• Multiple badge variants (6)
  • Different visual or formatting approaches are available under the same general badge system.
• Theming options (16 themes)
  • You can change the badge appearance beyond basic variant selection.
• Large built-in icon set (5,000+ icons)
  • Choose from many prebuilt icons when constructing badges.
• Custom SVG support with unlimited combinations
  • Upload an SVG and combine it with the badge options to generate custom badge results.
• Configurable badge parameters
  • The builder supports settings like badge type, package, size, theme, mode, icon, auto-upload, font format, gradient, and comma-separated color inputs (including an optional angle as shown).

How to Use shieldcn

1. Open shieldcn and use the badge builder (“Badge Builder”).
2. Paste a GitHub repository (the page shows a “Try it yourself — paste a GitHub repo” flow) to prefill or guide badge selection.
3. Choose your badge type and then set options such as package, variant, size, theme, and mode.
4. Select an icon (from the built-in set) or enable custom SVG upload/auto-upload if you want to use your own icon.
5. Configure output styling options (for example, font format and gradient colors if applicable).
6. Copy the generated badge markup (the page shows Markdown output like ![badge](https://shieldcn.dev/npm/react.png)).

Use Cases

• Generate consistent README badges for a project
  • Use the builder to produce GitHub README badge markup with consistent sizing, themes, and icon styling.
• Create package or npm-related badges
  • Select a package badge type and configure variant/theme/style so the badge fits your documentation layout.
• Add custom icons to badges for specialized metadata
  • Upload a custom SVG and combine it with the badge options to represent functionality or categories not covered by existing icons.
• Produce themed badge sets across multiple repositories
  • Use the same theme and sizing settings to keep badges visually consistent when you maintain several repositories.
• Experiment with color gradients for badge readability
  • Use the gradient color inputs (comma-separated hex values, with an optional angle) to match badges to a project’s branding.

FAQ

• What badge types does shieldcn support?

  • The page references badges for GitHub, npm, and Discord, and the builder includes a “badge type” setting.

• Can I use my own icon for a badge?

  • Yes. The builder mentions custom SVG upload (and an “AutoUpload SVG” option in the UI flow).

• How do I copy the result to my README?

  • After configuring the builder, copy the generated markup shown on the page (the site displays example Markdown image syntax).

• Does shieldcn provide built-in icons?

  • Yes. It states that it includes 5,000+ built-in icons.

• Is there a way to customize badge colors?

  • Yes. The page shows gradient configuration using comma-separated hex colors, with an optional angle (example format is included).

Alternatives

• shields.io

  • Since shieldcn is explicitly described as an alternative to shields.io, users looking for shields-style badge generation are the most direct comparison; the difference is the stated visual design direction and the additional configuration options exposed by shieldcn.

• README badge generators with customizable templates

  • Other tools in this category focus on building badge URLs or templates for README use; they generally differ by how much visual theming/icon customization they expose and whether custom SVG uploads are supported.

• Icon + SVG-to-badge workflow tools

  • If you primarily need custom icons on documentation badges, alternatives may center on SVG/icon conversion and then pairing that output with your own badge template or static asset approach rather than offering a dedicated README badge builder.

• Documentation design systems for badges

  • Some projects use documentation UI kits or component libraries to create styled badge components; these differ from shieldcn’s approach, which outputs README-usable badge markup rather than reusable UI components for a running app.