Private media and knowledge archive

Keep the things worth coming back to.

BrainKeep is one private place for feeds, articles, notes, books, audiobooks, social posts, downloads, and media history.

Features

Core areas BrainKeep can manage today.

Read Later articles

Save pages from the web, extensions, bookmarklets, or mobile share sheets. BrainKeep extracts readable content, keeps progress in sync, supports highlights, and can generate public share pages when you want to send an article back out.

Email newsletter feed

Forward newsletters into BrainKeep and follow the resulting private RSS URL in the reader you prefer. Local content fetchers can fill in article content without handing your reading list to another service.

Blog and page CMS

Manage notes, static pages, page books, tags, streams, and blog publishing from the same archive. It gives longer-lived writing a home without turning quick notes into a separate system.

Ebook library

Keep EPUBs, PDFs, comics, and book records together. Shelves, smart shelf rules, cover search, metadata enrichment, highlights, and reading status give the library enough structure to stay useful as it grows.

Audiobooks

Upload M4B files or chapter folders, extract chapters and covers, enrich metadata, organize shelves, and resume playback across web, iOS, and CarPlay. Processing status stays visible while longer books are prepared.

Social and automation

Connect Mastodon, Bluesky, and LinkedIn for timelines, posting, replies, embeds, and saving posts as links. Background queues, local extractors, and admin status screens keep capture and enrichment workflows observable.

Media tools

Track movies, TV, books, and articles in Media Diet, keep a lightweight history of what you watch and read, and control Roku devices from the iOS remote.

Surfaces

Ways BrainKeep shows up across devices and capture flows.

Web app iOS and macOS CarPlay Chrome extension Safari extension Bookmarklet Local extractor Public share pages Downloads Roku remote