Forms

FileUpload

Collects files through a picker or drag-and-drop target.

View preview API reference View in Figma

FrameworksAstro · React · Elements

Registry commandlumen add FileUpload

InteractionNative markup

Design sourceLinked component node

See it and copy it

Framework example

Choose Astro, React, or Elements to compare native usage against the shared visual output. Each example assumes the framework-level setup is already complete.

Choose a file or drag it herePNG, JPG, or WebP up to 10 MB

Framework usage

Switch targets to compare the adapter code. The preview stays visually stable because all three packages share the same tokens and ui-* class contract.

---
import { FileUpload } from '@santi020k/lumen-astro'
---

<FileUpload
  accept="image/png,image/jpeg,image/webp"
  hint="PNG, JPG, or WebP up to 10 MB"
  multiple
/>

import { FileUpload } from '@santi020k/lumen-react'

export const Example = () => (
  <>
    <FileUpload
      accept="image/png,image/jpeg,image/webp"
      hint="PNG, JPG, or WebP up to 10 MB"
      multiple
    />
  </>
)

<script type="module">
  import { defineLumenElements } from '@santi020k/lumen-elements/define'

  defineLumenElements()
</script>

<lumen-file-upload
  accept="image/png,image/jpeg,image/webp"
  hint="PNG, JPG, or WebP up to 10 MB"
  multiple></lumen-file-upload>

Edit FileUpload in browser

Choose your target

Add this component

Choose the package for your runtime. All adapters share the Lumen stylesheet. Use the matching registry command when you want a local wrapper for that framework.

pnpm add @santi020k/lumen-astro

pnpm add @santi020k/lumen-astro

lumen add FileUpload

lumen add FileUpload

pnpm add @santi020k/lumen-react

pnpm add @santi020k/lumen-react

lumen add FileUpload --target react

lumen add FileUpload --target react

pnpm add @santi020k/lumen-elements

pnpm add @santi020k/lumen-elements

lumen add FileUpload --target elements

lumen add FileUpload --target elements

API reference

Lumen-specific props and runtime attributes for the Astro primitive. React props follow the same names; Elements use equivalent kebab-case attributes where custom elements expose them.

Attribute	Values	Default	Description
label	string	"Choose a file"	Sets the visible upload action label.
hint	string	-	Adds supporting file type or size guidance.
accept, multiple, name	native file input attributes	-	Controls accepted files and form submission.
class, className	string	""	Merges custom classes with the generated ui-* root classes.
...native attributes	HTML attributes	-	Forwards standard attributes to the root element unless the component consumes them.