WhisperBar launched on Hacker News this week as a Mac menu bar app targeting developers who spend significant time typing prompts into AI tools and wading through verbose responses. The app handles two workflows: voice-to-text dictation that cleans up your speech into "business casual" prose, and text-to-voice summarization that reads documents aloud after condensing them first. Priced at $4/month or $40/year with a 7-day free trial, it also includes an iPhone companion app under the same subscription.
Voice Dictation for AI Workflows
The voice-to-text mode (triggered via ⌘⇧1) is designed for dropping polished prompts into Codex, ChatGPT, Claude, Cursor, or Slack without manual cleanup. The developer describes a "raw dictation" example: someone mumbling "okay codex can you look at the checkout page and figure out why the coupon field is pushing the total down on mobile and maybe just fix the spacing but don't change the desktop layout" gets transformed into properly punctuated, structured text ready to paste. WhisperBar handles grammar, punctuation, and phrasing—not a raw transcript, but actual usable copy. The output stays "direct enough to sound like you" rather than going full corporate-speak.
Listening Instead of Reading
The complementary mode (⌘⇧2) targets the reading side of AI workflows. Paste any text—documents, email threads, AI responses—and WhisperBar generates a summary in under 2 seconds before speaking it back. The developer emphasizes this isn't screen-reader-style word-by-word narration: "It understands the content and explains it to you." The app supports unlimited input length with summaries capped around 15 seconds of audio. Users can get a high-level overview first, then drill into specific sections if needed—the workflow scales based on how deep you want to go.
iPhone Companion for On-the-Go Capture
The iPhone app syncs under the same subscription (100 hours/month combined) and includes Family Sharing for up to six users. The developer notes most WhisperBar work happens on Mac "because that's where you write, reply, prompt, and paste," positioning the mobile app as a capture layer for walks, commutes, or quick thoughts between keyboard sessions. Notes recorded on iPhone get polished and ready when you return to your desk.
Pricing and Availability
WhisperBar costs $4/month or $40/year (17% savings). The subscription includes voice-to-polished-text conversion, text-to-audio summaries, 100 hours monthly of processing time, both Mac and iPhone apps, and Family Sharing. A 7-day trial lets users kick the tires before committing—"No charge until trial ends."