Bub – Voice Notes & Video for LinkedIn

Send voice notes & native video from LinkedIn desktop. Plus AI rewrite and saved replies. Free forever for SDRs.

The message box LinkedIn forgot to build. Bub is a free Chrome extension for LinkedIn messaging and outreach. Send voice notes, native video, AI-rewritten messages, and Saved Replies directly from your LinkedIn composer (on desktop). No new tabs. No phone. No copy-paste. Everything happens where the conversation already is. What you can do with Bub: • Voice Notes: Record and send LinkedIn voice messages straight from your desktop. No phone needed. • Native Video: Record your camera or screen and send video that plays right inside the LinkedIn DM. • AI Rewrite: Turn rough drafts into clear, natural messages without losing what you actually meant. • Saved Replies: Save messages you use often and drop them into conversations in seconds. • Keyboard Shortcuts: Access Bub’s tools without leaving the LinkedIn composer. Why Bub? • Stand out: Give prospects something more personal than another copy-paste DM. • Move faster: Save your best replies, rewrite drafts, and send messages without jumping between tools. • Stay human: Bub helps you communicate better. It doesn’t automate the conversation for you. Built for SDRs, sales reps, and founders doing 1:1 LinkedIn outreach and sales prospecting. Works with both LinkedIn and LinkedIn Sales Navigator. Private by design. Bub doesn’t scrape your connections or automate messages. You always press send, and Bub doesn’t read or store your message content. Free forever. Add Bub, open a LinkedIn conversation, and send something they’ll actually remember.