···149149- **Threaded inbox** — related emails are grouped together in the inbox list with a vertical connector line (`│`/`╰`), Twitter-style; threads are detected via `In-Reply-To`/`Message-ID` headers with a subject+participant fallback; newest reply on top, root at bottom; `·` reply indicator shows which emails you've answered [more](https://ssp-data.github.io/neomd/docs/reading/#threaded-inbox)
150150- **Conversation view** — `T` or `:thread` shows the full conversation across folders (Inbox, Sent, Archive, etc.) in a temporary tab with `[Folder]` prefix; see your replies alongside received emails [more](https://ssp-data.github.io/neomd/docs/reading/#conversation-view)
151151- **Glamour reading** — incoming emails rendered as styled Markdown in the terminal [more](https://ssp-data.github.io/neomd/docs/reading/)
152152-- **Spy pixel blocking** — tracking pixels from newsletter services (Mailchimp, SendGrid, HubSpot, etc.) are automatically detected, counted, and stripped; `⊙` indicator in the inbox and tracker domains in the reader header; browser view (`O`) blocks remote images via CSP — senders cannot tell if you read their email, similar to [HEY's spy pixel blocker](https://www.hey.com/features/spy-pixel-blocker/) [more](https://ssp-data.github.io/neomd/docs/reading/#spy-pixel-blocking)
153152- **HEY-style screener** — unknown senders land in `ToScreen`; press `I/O/F/P` to approve, block, mark as Feed, or mark as PaperTrail; reuses your existing `screened_in.txt` lists from neomutt [more](https://ssp-data.github.io/neomd/docs/screener/)
154153- **Folder tabs** — Inbox, ToScreen, Feed, PaperTrail, Archive, Waiting, Someday, Scheduled, Sent, Trash, ScreenedOut [more](https://ssp-data.github.io/neomd/docs/keybindings/#folders)
155154- **Emoji reactions** — press `ctrl+e` from inbox or reader to react with emoji (👍 ❤️ 😂 🎉 🙏 💯 👀 ✅); instant send with proper threading and quoted message history, no editor needed; reactions appear in conversation threads with neomd branding [more](https://ssp-data.github.io/neomd/docs/sending/#emoji-reactions)
155155+- **Spy pixel blocking** — tracking pixels from newsletter services (Mailchimp, SendGrid, HubSpot, etc.) are automatically detected, counted, and stripped; `⊙` indicator in the inbox and tracker domains in the reader header; browser view (`O`) blocks remote images via CSP — senders cannot tell if you read their email, similar to [HEY's spy pixel blocker](https://www.hey.com/features/spy-pixel-blocker/) [more](https://ssp-data.github.io/neomd/docs/reading/#spy-pixel-blocking)
156156- **GitHub/Obsidian-style callouts in emails** — compose emails with callout syntax `> [!note]`, `> [!tip]`, `> [!warning]` for styled alert boxes in HTML emails; rendered with colored left borders, subtle backgrounds, and emoji icons [more](https://ssp-data.github.io/neomd/docs/sending/#callouts-admonition)
157157- **Multi-select** — `m` marks emails, then batch-delete, move, or screen them all at once [more](https://ssp-data.github.io/neomd/docs/keybindings/#multi-select--undo)
158158- **Auto-screen on load** — screener runs automatically every time the Inbox loads (startup, `R`); keeps your inbox clean without pressing `S` (configurable, on by default) [more](https://ssp-data.github.io/neomd/docs/screener/#auto-screen-and-background-sync)