Work requests
Finish prompts for drafts, summaries, rewrites, research, and planning without overthinking the setup.
ChatGPT prompt autocomplete for Mac
Write better ChatGPT prompts without stopping to compose the prompt.
SpellType helps Mac workers finish prompts, follow-ups, and editing instructions inline. It does not replace ChatGPT; it helps you say what you need more clearly while you are typing into ChatGPT.
Join early access
ChatGPT web support is Chrome and Safari first.
Built for everyday prompts
Follow-ups
Write clearer next instructions when the first answer is close but needs adjustment.
Editing directions
Describe tone, length, audience, structure, and constraints faster while keeping control of the request.
Browser compatibility
ChatGPT is a web app. SpellType's ChatGPT launch support is focused on Chrome and Safari on macOS.
Chrome
SafariWhy use SpellType with ChatGPT?
| Problem | SpellType helps by |
|---|---|
| Prompts start vague | Suggesting useful next words once you begin the request. |
| Follow-ups get repetitive | Completing common instructions around tone, format, length, and audience. |
| Prompting breaks flow | Keeping autocomplete in the text box while you work through the request. |
| Privacy concerns | Using a Mac-first local autocomplete approach for the words SpellType suggests. |
Related pages
Make prompting feel less blank.
Join early access and tell us how often you use ChatGPT during work.