SusiDownload

You talk.Susi writes.

Voice dictation in Portuguese or English that comes out as finished text, in any app on Windows or Linux.

macOS coming soon

Works anywhere you type

There is no integration to install. If there is a blinking cursor, Susi writes there.

  • WhatsApp
  • Gmail
  • Slack
  • Notion
  • Teams
  • Claude
  • ChatGPT
  • Cursor
  • Discord
  • Google Docs
  • Linear
  • Outlook
  • Word
  • Telegram

Modes

Every conversation has its tone.

The same words become a chat message, a formal email or the raw transcript. Switch the mode and watch Susi rewrite.

Formal: Polished text in a formal tone. For clients, bosses and proposals.

MarinaMessages
Hi! Any news on the proposal?

Message

What is inside

Features that disappear
into your day.

  • Free to use

    Susi is free to use. No card and no sign up: install it, press the shortcut and talk.

  • Your words

    Add names, acronyms and technical terms once, and Susi writes them your way.

  • Built-in modes

    Neutral, Formal, Casual or just the transcript. Pick the default and the text comes out in tone.

  • Portuguese and English

    It detects the language on its own, or you pin yours. You can mix both in one sentence.

  • History that stays yours

    Everything you dictated stays on your computer, not on our server. Copy it again without repeating yourself.

  • Talk to Susi

    Ask mid-dictation: “Susi, make it shorter”. The request leaves the text and gets applied.

Custom modes

Make it yours.

Create modes that write the way you write. Up to three on the free plan, as many as you like on Pro.

  • Sounds like you, not a robotTell it how you write (short, warm, with or without emoji) and every dictation comes out in your voice.
  • One mode for each conversationWork email, family chat, a prompt for your agent. Switch mid-dictation with Ctrl + Alt + Space.
  • Right the first timeShow two or three examples of what you say and what you expect to read. She gets it, and you stop editing.

For devs

Faster agents.

Use Susi with Claude Code, Codex, Cursor or any coding agent, without touching the keyboard.

  • Works where you codeTerminal, editor, agent chat. Talk and the prompt appears at the cursor.
  • More context, less reworkTalking, you explain the whole change in seconds, and the agent gets it right the first time.
✻ Welcome to Claude Code!/help for help, /status for your current setupcwd: ~/projetos/loja
>
? for shortcuts

Priced in reais.

Pix or card, no account to create.

Free

R$0

Everything for everyday dictation.

  • Dictation in any app
  • [LIMIT] words per week
  • Built-in modes + up to 3 of yours
  • Commands to Susi
  • Local dictionary and history
Download for free

Windows and Linux

Pro

R$[XX],[XX]/month

For people who dictate all day.

  • Everything in Free, plus:
  • [No weekly dictation limit: to confirm]
  • Unlimited modes
  • Activated with a key, no account
  • Pix or card
Get Pro

[Refund within X days: to be defined]

Already bought Pro? Paste the key under Plan, in the Susi app.

Find my key

Questions.

Could not find the answer? Get in touch and we will reply as soon as we can.

Talk to us

Stop typing.
Start talking.