Item logo image for Substack PDF Downloader: Export Substack to PDF, Markdown, JSON, Text

Substack PDF Downloader: Export Substack to PDF, Markdown, JSON, Text

Neo Cortex LLC
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4.9(

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Overview

Download any Substack post as a clean, high quality PDF, Markdown, JSON, or Text. One click, perfect formatting, offline ready.

Substack PDF Downloader is a premium Chrome extension for productivity. It helps you save any Substack post or archive or Note as a high quality PDF or Markdown or JSON or Text file with a single click. It is great for offline reading and research and building a permanent library. Stop relying on screenshots or poor quality tools. This extension converts articles into clean and beautifully formatted files. It preserves the original layout and images and links. 🚀 Key Features 📥 One Click Instant Download Instantly convert the current Substack post into a professional PDF directly from the page. It also supports Markdown and JSON and Text formats. 📝 Substack Notes Support This is the only extension that lets you download Substack Notes with all attachments and media preserved exactly as they appear on the web. 📚 Batch Archive Download for Pro Users Back up entire publications automatically. Our smart technology skips already saved posts to make archiving easy. Ideal for long form reading or backups. ☁️ Cloud Backup and Auto Sync for Pro Users Keep your library safe. Automatically sync your downloads to Google Drive or Dropbox or Yandex Disk. Access your saved articles from any device. 🎨 High Fidelity Rendering Preserves typography and images and links and spacing for a true reading experience. 🌙 Premium Themes See your content exactly as the author intended. Includes exclusive themes like OLED and Cyberpunk and Forest and Violet. 📂 Custom File Naming Choose how files are named by title or date or publication name. 🧠 History and Smart Skipping Track your past downloads and automatically skip posts you already saved to save time and quota. 🔐 Paid and Private Content Support Securely download any content you have access to through your Substack account. 🌍 Global Support Fully localized in 60 languages with native translations for a seamless experience worldwide. 🧭 How It Works • Open any Substack article or Note • Click the floating Download button • Your file is saved to your device instantly 🔒 Privacy and Security • There is no tracking and no analytics and no data collection • It works entirely within your browser and respects all Substack access rights 💡 Ideal For • Newsletter readers and researchers • Writers and editors • Students and academics • Anyone who wants offline access to long form content 📦 Flexible Plans • Free users get 10 downloads per day • Pro plans offer higher limits and batch downloading and cloud sync • You can manage or cancel subscriptions anytime

Details

  • Version
    1.3.6
  • Updated
    April 25, 2026
  • Size
    6.7MiB
  • Languages
    60 languages
  • Developer
    Neo Cortex LLC
    30 N Gould St Ste. N Sheridan, WY 82801-6317 US
    Website
    Email
    neocrtxai@gmail.com
    Phone
    +1 646-323-8426
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    141149254

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser

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