The Arweave Uploader plugin for Obsidian offers a unique way to store notes permanently on the decentralized Arweave network. By converting your Markdown notes to HTML and uploading them along with embedded images, this plugin lets users preserve their content on a blockchain-based storage system that doesn’t rely on traditional cloud services. With an easy-to-use interface, users can estimate storage costs, verify wallet balances, and get a shareable link for each upload. While the plugin currently only supports images as attachments and doesn’t encrypt notes, it’s a great option for users who want reliable, permanent storage for non-sensitive information.