How to Dictate Feedback on a Document by Voice
Reviewing a document and typing out every comment is slow work. If you would rather talk through your notes the way you would in a meeting, you can dictate feedback straight into any doc on your Mac. Here is exactly how to set it up and do it well.
Key takeaways
- System-wide dictation types into comment boxes and margin notes in Docs, Word or Pages.
- Most people speak around three to four times faster than they type, so long feedback comes out quicker by voice.
- On-device AI cleanup removes filler and adds punctuation, so spoken notes read like written ones.
- With on-device tools your review comments never leave your Mac, which matters for confidential drafts.
Why dictate document feedback instead of typing it?
Feedback is one of the best possible things to dictate. When you review a document, your thoughts are already forming as full sentences: "this paragraph repeats the intro," or "can we add a real example here?" Typing forces you to slow those thoughts down to keyboard speed. Speaking lets them out at the pace you actually think.
The speed gap is real. According to typical words-per-minute research, most people speak around three to four times faster than they type. For a long review with a dozen comments, that difference adds up fast. Dictation also keeps your eyes on the document instead of on your hands, so you catch more while you read. If you already dictate other work, the same habits carry over from writing emails on your Mac by voice to leaving review notes.
What you need before you start
You have two broad routes. The first is Apple's built-in dictation, which you can turn on in System Settings and use with a keyboard shortcut. Apple explains the setup in its Mac dictation guide. It is free and works in most text fields, but it does not rewrite your speech, so your comments arrive exactly as spoken, filler and all.
The second route is a dedicated dictation app that adds AI cleanup and keeps everything on-device. That is what BlaBlaType is built for: it works system-wide in any app or text field, runs speech recognition locally, and uses on-device AI to remove filler words, fix punctuation and tidy grammar before the text lands. For a wider view of the options, see our roundup of the best dictation software for Mac in 2026.
How to dictate feedback on a document, step by step
Open the document and turn on comments
Open your file in Google Docs, Word or Pages. Switch to reviewing or suggesting mode if the tool has one, so your notes go into comments rather than the body text.
Place your cursor where the feedback goes
Highlight the sentence or section you want to comment on and open a new comment box. Click inside it so the cursor is blinking there. Dictation types wherever that cursor sits.
Press your dictation shortcut and speak
Trigger dictation with your chosen shortcut, then say your feedback in plain language: "The opening is strong, but this second paragraph could use a concrete number." Speak naturally, as if you were explaining it to the author.
Let the AI clean up the text
With on-device AI cleanup, the "ums," restarts and run-ons are stripped out and punctuation is added, so the comment reads like something you wrote rather than something you mumbled.
Review, post, and move to the next note
Glance over the comment, fix any name or term if needed, then post it. Move your cursor to the next spot and repeat. A custom dictionary helps keep product names and jargon spelled right across the whole review.
Do and do not: dictating better feedback
Keeping confidential feedback private
Review comments often contain the most sensitive parts of a project: unreleased plans, salary discussions, legal language, candid critique of someone's work. That is exactly the material you do not want traveling to a third-party server. Cloud dictation tools upload your audio to transcribe it. On-device tools do not.
BlaBlaType keeps speech recognition and AI cleanup entirely on your Mac, so your audio and the transcribed feedback never leave the device. Nothing is sent anywhere. If privacy is your main concern, that on-device design is the whole point, and it is the same reason people choose it for personal use like keeping a voice journal on a Mac. It also holds up as a private, offline stand-in when people go looking for a Superwhisper alternative for Mac. You can compare tiers on the pricing page.
Talk through your next review
Dictate feedback into any document, get AI-cleaned comments, and keep every word on-device. No card needed for the trial.
Download for macOSFrequently asked questions
Can I dictate comments directly into Google Docs or Word?
Yes. A system-wide dictation app types wherever your cursor is, so you can open a comment box in Google Docs, Word or Pages, put the cursor inside it, and speak your feedback. The text appears in that field like any typing.
Is dictating feedback faster than typing it?
For most people, yes. Most people speak around three to four times faster than they type, so long review comments and explanations tend to come out quicker by voice, especially when the tool cleans up filler and punctuation automatically.
Will my document feedback stay private?
With BlaBlaType, yes. Speech recognition runs 100% on-device on your Mac, so your audio and the transcribed feedback never leave your computer. Nothing is uploaded to a server.