Supported articles, formatted for focused reading

Focused reading views, Charter-styled PDFs, Markdown, and EPUB downloads for supported sources.

Or convert an example:

Developer & Agent API Key

Authenticate curl scripts, CLI commands, or autonomous coding agents with your Bearer token.

Agent / CLI Example:
curl -X POST https://offprint.pub/api/v1/convert \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://example.com/essay","format":"pdf"}'
View Agent & API Docs (Markdown) ↗ llms.txt ↗

Share Feedback or Report a Bug

Building for readers and scholars. Tell us what's broken, what layout to improve, or what features you'd like to see.

Add Credits

Credits are reserved for qualified model-assisted features. Conversion allowances and availability are shown by the service.

Send to E-Reader

Generate the document first, then use its reader or library delivery options to email the verified PDF artifact.

Sign in

Sign in with Google to format articles and find your saved documents.

Sign in with Google

Settings & Device Sync

Amazon Kindle Wireless Delivery

Configure your default Send-to-Kindle email for 1-click delivery:

Remember to add delivery@offprint.pub to your Amazon Approved Personal Document E-mail List.
Onyx BOOX & KOReader (1-Tap Wi-Fi Sync)

BOOX and KOReader do not assign an inbound email address. Instead, add your personal OPDS catalog in NeoReader / KOReader:

In BOOX: Open NeoReader → Storage → Net Search / OPDS → Add Catalog and paste the URL above.
Rakuten Kobo Cloud Sync

Link Google Drive / Dropbox on Kobo Libra Colour or Elipsa under Settings → Accounts. Or use KOReader with the OPDS catalog feed above.

reMarkable & Supernote Stylus Paper

Both devices connect natively to Google Drive and Dropbox. Offprint's Two-Column Bitstream Charter PDF is tailored with wide margins for handwritten stylus annotation.

Convert Private, Subscriber, and Paywalled Articles

When sites block server-side scrapers or require your personal paid login, convert directly from your active browser tab. Here is which tool to choose:

1. The Bookmarklet Zero Installation

Choose this if: You use Safari, Firefox, an iPhone, Android, or a locked-down corporate work computer where you are not allowed to install browser extensions.

It lives in your browser's top bookmarks bar. Click it on any page you are reading to typeset it instantly in Offprint.

Drag this button to your Bookmarks Bar:
Format in Offprint
2. The Chrome Extension Power Reader Shortcut

Choose this if: You use Chrome, Brave, or Edge on your personal computer and read daily.

Why it is better than a bookmarklet: Press Alt+P (or Option+P on Mac) on any tab to convert instantly. It can use your existing authenticated browser session for pages you are permitted to access.

One-click install from Chrome Web Store:
Add to Chrome (Free) ↗

Living Simulation

Grounded in-situ computational model synthesized directly from source equations

Share Document

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Installing Chrome Extension

Install Offprint directly from the Google Chrome Web Store:

Add to Chrome ↗