Space Dictation

Hold Space to dictate on ChatGPT, release to send. Uses ChatGPT's own dictation; no other speech service.

Houston, we have a prompt. Hold Space to talk to ChatGPT. Let go to launch. Space Dictation turns ChatGPT's built-in dictation into push-to-talk. While the cursor is not in a text field, hold Space: the extension clicks ChatGPT's own Dictate button. Speak, then let go: it clicks "Transcribe and send". That's it. • Uses ChatGPT's own dictation. Your voice goes to ChatGPT and nowhere else. No other speech service, no API key. • Quick taps are ignored, so a stray Space press does nothing (threshold adjustable). • Hold Shift while releasing, or press Esc while holding, to cancel. • Choose to send on release, or only transcribe into the input box so you can edit first. • Pick any push-to-talk key. • Space still types normally inside text fields. Privacy: the extension collects nothing, makes no network requests, and only stores your settings in your browser's sync storage. Requirements: logged-in chatgpt.com with the interface in English. ChatGPT asks for microphone permission the first time. The extension depends on ChatGPT's page layout and may need an update when ChatGPT changes it. Open source (MIT): https://github.com/msmouse/space-dictation Built with AI (Claude), steered and tested by a human maintainer. Not affiliated with or endorsed by OpenAI.