How to Use Dictation Mode on Mac
Dictation mode is a specific interaction pattern: press and hold a key, speak, and your words appear as text at the cursor position in whatever app you are using. It is faster than keyboard typing, more natural than clicking through menus, and works system-wide. macOS has built-in dictation, but it comes with limitations around session length and language support. Here is how to get the most from dictation mode on your Mac.
Step-by-Step Guide
Understand how dictation mode differs from continuous transcription
Dictation mode is designed for text input — you are replacing keyboard typing with speech. It activates on demand (when you hold a key) and inserts text at your cursor. Continuous transcription, by contrast, runs in the background capturing all audio. Choose dictation mode when you want to write by speaking.
Set up macOS built-in dictation (basic option)
Go to System Settings > Keyboard > Dictation and enable it. The default trigger is pressing the fn key twice. This works for basic dictation but has limitations: sessions may time out, it handles only microphone input, and language support is more limited.
Set up Glasscribe dictation mode (advanced option)
Open Glasscribe from the menu bar. The dictation mode is activated by holding the fn key by default. You can customize the shortcut key in Glasscribe's settings. Unlike macOS built-in dictation, Glasscribe's dictation mode does not time out and supports 22+ languages.
Practice the hold-to-dictate workflow
Click into any text field. Press and hold the fn key. Speak naturally. Release the key when you are done. The text appears at your cursor. Practice in a low-stakes environment like a Notes document before using it for important emails or documents.
Integrate dictation into your daily workflow
Start using dictation mode for emails, chat messages, document drafts, and search queries. The more you use it, the more natural it becomes. Many people find that dictation is especially productive for first drafts — speak freely to get ideas down, then edit with the keyboard.
Pro Tips
Frequently Asked Questions
What is the difference between dictation mode and transcription?
Dictation mode inserts text at your cursor in any app — it replaces typing. Transcription captures audio continuously into a session window for later review and export. Use dictation when you are writing (emails, documents), and transcription when you are recording (meetings, interviews, lectures).
Can I customize the dictation shortcut key?
In Glasscribe, yes — you can change the trigger key in the settings. For macOS built-in dictation, the shortcut can be changed in System Settings > Keyboard > Dictation > Shortcut.
Does dictation mode work with code editors?
Yes, dictation mode inserts text at the cursor position in any app, including code editors like VS Code, Xcode, and Sublime Text. However, writing code by voice requires saying punctuation and syntax explicitly, which is slower than typing. It works best for writing comments, documentation, and commit messages.