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Marsam — Substack helper

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Overview

Sends a drawing from your Marsam archive to your Substack as a draft. Nothing is ever published without you.

Marsam builds and permanently maintains an archive website for a cartoonist's complete body of work. This helper connects that archive to Substack. When you add a cartoon to your Marsam archive, the extension sends it to your Substack publication as a draft — the drawing, your caption, and a link back to that cartoon's page in your archive, laid out and ready. It creates a draft and never publishes. A Substack post is an email to every subscriber and it cannot be unsent, so the final press always stays with you. You review the draft in Substack's own editor and publish it yourself, or don't. HOW IT WORKS - Add a cartoon in the Marsam portal - Choose Substack and pick your publication - The draft opens in your Substack editor, ready to review PRIVACY The extension stores nothing and sends nothing to Marsam. It talks only to Substack, from your own browser, using the session you are already signed in with. Your Substack login is never read, copied or transmitted, and Marsam's servers are not in the path. Requires a Marsam archive and a Substack publication you can write for.

Details

  • Version
    0.1.1
  • Updated
    October 7, 2026
  • Size
    17.65KiB
  • Languages
    English
  • Developer
    Email
    rafat.a.alkhatib@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
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, visit the developer's support site

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