@embedpdf/viewer-svelte
A complete PDF viewer as a Svelte component: toolbars, annotations, forms and signatures, with the PDF engine built in.
Quick start
This guide adds the viewer to your app, then makes it yours in four small steps. Each step works on its own, so stop whenever it's enough.
1. Install
npm install @embedpdf/viewer-svelte
The package brings everything: the toolbar and panels, the PDF engine, and its WebAssembly, which your build serves from your own site.
2. Show a PDF
Give the viewer a document and a height:
first.svelte
<script lang="ts">
import { PDFViewer } from '@embedpdf/viewer-svelte';
</script>
<PDFViewer src="https://www.embedpdf.com/pdfs/welcome.pdf" style="height: 100vh" />
The viewer fills the box you give it, so it needs a height: a fixed one, 100vh, or the rest of a
flex layout. People can now scroll, zoom, search, select text, annotate, fill in forms, sign and
download.
All features
Most features are on from the start; measuring, redaction, building forms and snapshots wait until
you turn them on. Turn features on or off with features, by the name in the first column:
{ features: { measurement: true, redaction: true, comments: false } }
| Feature | What people can do | On from the start | Settings |
|---|---|---|---|
annotations | Highlight, underline and strike out text; draw; add notes, text boxes and callouts | yes | Annotations |
shapes | Draw rectangles, circles, lines, arrows and polygons | yes | Annotations |
comments | Comment on annotations and reply, in a panel with every thread | yes | Annotations |
stamps | Place stamps: the standard ones, their own, or images | yes | Annotations |
signatures | Draw, type or upload a signature; sign fields; check signatures | yes | Forms & signatures |
forms | Fill in forms; build them in the Form mode | Filling only | Forms & signatures |
redaction | Mark text and areas, then remove them from the file for good | no | Annotations |
measurement | Measure distances, perimeters and areas at the drawing's scale | no | Annotations |
pages | Rotate, move, insert, duplicate and delete pages in the thumbnails panel, each step undoable | yes | Panels |
attachments | See, save, attach and remove files inside the PDF | yes | Panels |
search | Find text, with every match highlighted and listed | yes | plugins.search |
text | Select and copy text | yes | plugins.selection |
snapshots | Copy or save part of a page as a picture | no | Documents |
thumbnails | A picture of every page, to jump around | yes | Panels |
outline | The document's table of contents | yes | Panels |
documents | Open other files (with the local engine), download, print, several documents in tabs | yes | Documents |
Documentation
- Quick start: Install the viewer, show a PDF, give it your color and your own button, put your own component in the toolbar, and talk to it from code.
- Setup: Sizing, server-side rendering, the engine, and several viewers on a page.
- Layout: Toolbars at the bottom, on the side, floating, or several at once.
- Theming: Your colors, light and dark, and the look of every part.
License
Apache-2.0