Supplier writes in Chinese. You read it in Portuguese.
Your reply reaches them translated, instantly, right inside the WhatsApp you already use. No need to leave the chat to negotiate.
Three moments where the deal stalls on language
The sample arrives, so does the question
Your supplier sends a voice message asking about the sample's color or fabric. The audio becomes text, then Portuguese, in the same chat.
The deadline changes last minute
They write in English saying the shipment is delayed. The translation appears right below their message — you read and reply on the spot.
Closing the order, no misunderstanding
Quantity, price and deadline stay clear on both sides — no message lost in translation, no confirming twice by mistake.
Translation faithful to what your supplier said
LangZap translates the whole message, keeping the exact number, deadline and condition — not word for word. You negotiate knowing exactly what was said.
Ready in 2 minutes
- 1Subscribe in 1 minuteMonthly or annual, by credit card.
- 2Get your QR codeIt shows up on screen and also arrives by email.
- 3Scan it in WhatsAppLangZap connects as a linked device.
- 4DoneTranscription is already on.
Your audio,
protected.
Everything travels encrypted between WhatsApp, LangZap and the transcription provider. Audio becomes text in memory, never written to disk, and what remains is deleted after 7 days. Secure by the way the product was built.
One plan. Everything included.
Transcription and translation in the same plan. Just choose how to pay.
R$ 538,80 R$ 349 a year, billed once a year
Billed every month. You can switch to annual later.
of audio and video per month
per month, in both directions
nothing to configure
on the WhatsApp you already use
7-day guarantee on both plans. Card payment.
Frequently asked questions
See allNo. They receive the text in their own chat as usual, with nothing to install and nothing to pay. The subscription is only yours, and it covers every one of your conversations.