How do you turn a voice note into a LinkedIn post?

2.93x

faster to enter English text on a phone by speaking than by typing, in a peer-reviewed lab study

Why start with a voice note?

Speaking is quicker than typing on a phone, and for most founders it is the more natural way to explain an idea.

In a peer-reviewed lab study, people entering short English messages on a phone were 2.93 times faster by speech than with the on-screen keyboard, 153 words a minute against 52, and made fewer errors along the way. The test used one speech engine on one phone in controlled conditions, so the exact ratio won't carry over to your day, but the gap is large.

Speed is only part of the case. Talking pulls out material that a blank page rarely does, such as the objection a customer raised last week, the reason you changed your pricing, or an example you have used in a dozen pitches without ever writing it down.

That material gives a post something to say, and a voice note on the walk back from a meeting captures it before it fades.

What are the steps from recording to a rough draft?

1. Record. Pick a topic and talk it through as if explaining it to one person, a customer or a new hire, with a specific story behind each point. Your phone as it is will do the job, with no studio or external mic needed.
2. Transcribe. Your phone's recorder app may already do this. Google's Recorder app on Pixel phones, for example, creates a transcript you can correct one word at a time.
3. Pick one idea. A voice note tends to wander across several points and a post needs one, so choose the point with the clearest example. Save the rest in a list for later posts.
4. Cut. Speech is full of warm-up, false starts, repeats and filler words, so delete those first, then any sentence that doesn't serve the idea you picked. What remains will be far shorter than the transcript, and that is expected.

How do you write the hook and keep your voice?

LinkedIn shows only the first few lines of a longer post until the reader expands it, so those lines have to give a reason to keep going.

Look through what you kept for the strongest line you actually said, often a blunt opinion or the turn in a story, and move it to the top instead of writing a new opener. A sentence you really said will sound like you in a way a manufactured hook rarely does.

Then edit with a light hand. Fix what doesn't work in writing, keep your own phrases and rhythm, and read the draft aloud to catch anything that no longer sounds like you.

Check names, figures and technical terms against what you meant. The same phone study found speech left slightly more uncorrected errors in the final text than typing, 1.30% against 0.79%, so a last read for accuracy is worth the minute it takes.