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Dictate replies and long emails in Spark

Spark runs on desktop and mobile, and voice input comes from the operating system in every message field.

Try the free voice toolFree · No signup · Runs in your browser

Spark is built for fast inbox work, and voice input keeps that pace. Speak the reply the way you would speak it to a colleague, then tighten the wording.

Turn on dictation

On Mac press Fn twice inside the message body.
On Windows press Windows plus H to open voice typing.
On iPad or iPhone tap the microphone on the keyboard.
Use the Spark templates for the parts you repeat every day.

Replies vs new emails

Replies stay short and stick to the thread. New emails need a clear opening and closing, so dictate the raw draft and edit those two lines with care.

Draft in Zahvox for public copy

For anything sent to a client or leader outside the team, dictate the raw thought in Zahvox, tighten the wording, then paste it back. That extra pass keeps the tone steady and removes filler.

Small habits that keep it readable

Say punctuation out loud, including commas and periods.
Keep one thought per sentence so cleanup is fast.
Do a short review pass at the end of every session.
Save common phrases in a snippet tool so voice input can call them.

Keep one small ritual around the mic

A little ritual around dictate replies and long emails in spark is what turns a tool into a habit. Sit in the same chair, open the same tab, take one breath, then start. It sounds silly and it is the thing that separates people who dictate weekly from people who dictated once. The ritual is not the point — it is the trigger that gets your brain into a "speak the draft" mode instead of a "stare at the cursor" mode.

Where Zahvox fits after the raw capture

Zahvox is the careful second pass that sits after the raw capture. The browser, the OS, or the app you used for dictate replies and long emails in spark gave you words on a page. Zahvox at /tool is where you paste those words, tighten the wording, fix the shape of the sentences, and copy the result back into wherever it needs to live. Raw capture anywhere, careful edit in Zahvox — that is the whole loop, and it stays the same whether the source was a laptop, a phone, or a meeting transcript.

Looking for something else? Browse the full guides library or open the free voice tool and practice as you read.