Lisup

connecting voice model...

voice

Alt + Space · speak anywhere

Stop typing.Start talking.

Talk, stop, done. Lisup turns speech into finished text in 100+ languages — fillers gone, grammar fixed, in your tone. Everywhere on your machine.

Download for Windows

WINDOWS

SCROLL

LIVE PRODUCT SIMULATOR

Watch voice turn to text everywhere you write

Select an application below, or click any voice script to see Lisup filter fillers and type directly in real-time.

SPEECH SCRIPT:

Autoplay

slack

notion

vscode

Sarah 11:24 AMHey team, are we ready to sign off on the design assets? We need to get the final build ready.

Alex 11:25 AMYeah, we are just waiting to finalize the release date details. What's the plan?

Message #design-team

1. Voice Command Mode

Rewrite highlighted text instantly in any tone or style using natural voice instructions.

Dictated Command:

make this professional and formalVoice Command pleaseRemoved filler

Unfortunately, I will not be able to attend today's meeting. Could we reschedule for tomorrow?

2. Speech Transcription Mode

Dictate naturally while Lisup automatically filters fillers, fixes spelling, and polishes grammar.

Speaking (Raw Input):

uh yeahRemoved filler so I think we should probably check with Jenny from legal I think she said something about the NDA being like not ready yet or maybe she did send it I'm not sure, and um we should cc DaveeAdded to Dictionary maybe... sure to update the Q2 um goals slidezFixed spelling before Friday's thing, I forget the link but it's probably in Slack somewhere..

Let's reach out to Jenny from Legal—she may have mentioned the NDA isn't finalized yet, or possibly already sent it. Let's also CC Dave. Finally, make sure the Q2 Goals slide is updated before Friday's review. The link should be in Slack.

The 6-Step Copy-Paste Friction:

1. Highlight unpolished draft text
2. Copy text → Switch tabs to ChatGPT/AI app
3. Paste draft → Dictate rewrite command → Copy output
4. Switch tabs back → Paste & overwrite

⚡ Lisup In-Place Solution:

Zero context switching. Just highlight and copy the text once. Speak a command (e.g. "make it formal") and Lisup rewrites the text in-place instantly inside Slack, Notion, or any app.

SPEAK · DON'T TYPE · 3× FASTER · 100+ LANGUAGES · ON-DEVICE · SPEAK · DON'T TYPE · 3× FASTER · 100+ LANGUAGES · ON-DEVICE ·

Watch it work
as you scroll.

(01) — HOW IT WORKS

Lisup

READY

TranscribeCommand

Press Alt + Space

The widget appears over whatever you're doing — without ever stealing focus from your active app.

Speak naturally

Ramble. Correct yourself mid-sentence. Use "um" and "like". Talk exactly like a human being — Lisup keeps up.

It cleans up

Fillers stripped, grammar fixed, self-corrections resolved to your final intent, and your tone applied — in under a second.

Inject anywhere

One click drops the finished text straight into your active app — email, Slack, docs, code. You never left the keyboard.

A whole writing
studio in one hotkey.

(02) — SCROLL →

01 / TRANSCRIBE

Reads your mind

Groq-powered Whisper finishes transcribing faster than you stop talking. Filler gone, self-corrections resolved, grammar fixed.

~400ms latency

02 / COMMAND

AI Command Mode

Copy any text, speak a command: "reply professionally", "translate to Urdu", "make it shorter". It rewrites in place.

/reply/summarize/email

03 / TONES

FormalCasualFunnyPoliteSocial

Five rephrasing tones

One thought, any register. Switch the voice of any text instantly — without rewriting a word yourself.

applied in place

04 / SNIPPETS

Snippets & dictionary

Say "my email" and it expands instantly — zero latency. Teach it names, brands and jargon it kept getting wrong.

no AI call needed

05 / LANGUAGES

100+

Speak any language

Auto-detects what you speak or pin a language. Translate on command, and sign emails automatically with your name.

auto-detect · translate

06 / PRIVACY

Private by design

No account. No cloud sync. No telemetry. Your keys and your data stay on your device, full stop.

Download for Windows

WORKS WHERE YOU WORK

Speaks every app's language.

Dictate and command in everything you already use. Lisup injects clean text right where your cursor is — no copy-paste, no app-switching.

Gmail

Slack

Notion

Figma

VS Code

Your hands can't keep up with your head.

(03) — WHY LISUP

Faster than typing, on every device you own

Words a minute spoken vs ~40 typed

Languages, auto-detected or pinned

On-device. Nothing synced or stored in a cloud

Messy in.
Polished out.

RAW → CLEAN

RAW DICTATIONFILTERINGCLEAN ✓

Fillers, false starts and "ums" stripped automatically — grammar fixed, tone kept.

(04) — FIVE TONES, ONE VOICE

Same thought. Any register.

YOU SAID

"hey just checking if we're still on for the call tomorrow"

FORMAL

I wanted to confirm whether our call scheduled for tomorrow is still going ahead.