An email client with voice notes.

Fizzle Client is the email client with voice notes built directly into compose. Record up to three minutes, send like any other reply. The recipient hears your voice; the transcript sits underneath. No attachments, no separate apps, no transcription detour.

Try voice notes in beta → See how it works

Keyboard shortcut ⌘ ⇧ V

Max length 3 minutes

Transcription on-device, default on

fizzleclient.com/compose

To: maya@mendelstudio.co

Subject: Re: First cut of the trailer

Maya — here's what I'm thinking. Easier to say it than type it, so:

1:12

— Transcript: "Okay so my main note is on the opening. I think we should swap in the alternate take, the one we shot on the second day in the morning light. Then cut directly to the wide shot, no dissolve. And we should trim the middle section by about six seconds — there's a beat there that lags…"

How voice notes work

Record and send in one motion. That's it.

01 · Record

Press ⌘ ⇧ V from anywhere in compose. A small waveform appears inline. Speak. Pause if you need to — Fizzle holds the silence and trims it on send. Recordings cap at three minutes, which is long enough for the kinds of things that should never have been typed and short enough that no one dreads opening one.

02 · Send

The voice note streams inline in the recipient's email. Plays in Fizzle. Plays in Gmail. Plays in Outlook. Plays on iOS Mail. No download, no separate player, no "open in QuickTime." The audio is stored on Fizzle servers and served from a signed link that expires when the recipient is done with it.

03 · Transcribe

Transcription happens on your device before send. The transcript ships with the voice note, so recipients who'd rather read can read. Recipients who'd rather listen can listen. You don't have to choose for them.

04 · Private

Recordings are encrypted at rest. Transcripts never leave your device unless you send them. No third party hears your voice. Not OpenAI, not a foundation model, not us. We don't train on your audio. We don't store the source files past the recipient's last play.

Why it's in the product

Some replies aren't worth typing.

A paragraph that would take five minutes to write takes thirty seconds to say. Tone survives. Nuance survives. The "I think we should pull this thread on Tuesday, here's why" replies that always come out flat in text — they don't come out flat in voice. We built voice notes because the team building Fizzle was already leaving each other voice notes in Telegram and emailing them as attachments. The attachment thing was annoying.

Where it fits

Client work. Faster than typing the whole revision back. Warmer too.

Distributed teams. A 90-second voice note replaces a 30-minute meeting more often than people admit.

Sales follow-up. Reply rates on tracked threads with voice notes are roughly 2× plain text in our beta.

Saying no. Easier in voice. Lands better.

vs. the alternative

You can already send voice notes. We made it less annoying.

Without Fizzle

Open Voice Memos. Record. Stop. Find the recording in Files. Drag it into a Gmail draft as an attachment. Hope the recipient knows to play .m4a. Realize the file is 14MB. Trim it in QuickTime. Re-attach. Send. Pray.

With Fizzle

Press ⌘ ⇧ V. Record. Send.

An email client with voice notes.

Record and send in one motion. That's it.

Some replies aren't worth typing.

Where it fits

You can already send voice notes. We made it less annoying.

Related

Stop typing the parts you'd rather say.