Anyfile
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How Anyfile's PDF and Illustrator Viewer Works

PDF.js viewer: explore supported file formats, viewing limits and open-source credits. Your files are never uploaded.

Viewing architecture

The viewer gives PDF.js an object URL for a verified PDF or PDF-compatible Illustrator file and renders visible pages without a server upload.
  1. 1A signature probe verifies the embedded PDF representation.
  2. 2PDF.js parses the document and renders pages or artboards on demand.

Main limitations

  • — AI files saved without PDF compatibility cannot be rendered.
  • — Editing, Illustrator object inspection and form saving are unavailable.

MANIFEST

Formats declared by the plugin

PDF document
.pdf
PDF-compatible Adobe Illustrator artwork
.ai

Open-source projects and licenses

Mozilla PDF.js 6.2.108

Apache-2.0

PDF parsing and page rendering.

Published format pages

Adobe Illustrator artwork.aiPDF document.pdf