Who makes Transcritor, where we are, and how to reach us.
Transcritor AI is a native macOS app that turns speech into text — dictation in any application, meeting transcription with AI minutes, and conversion of videos, audio files, and links into text and subtitles. Transcription runs 100% inside your Mac: your audio is never sent to any server, ours or anyone else's.
Transcritor is built by Lumia Tecnologia, a Brazilian software company based in Porto Alegre, founded by Tiago Tabajara. It was born from a real need: writing all day is slow, and most alternatives ship your audio to the cloud — and charge a premium for it.
LUMIA TECNOLOGIA LTDA
Brazilian company ID (CNPJ) 54.293.486/0001-22
Avenida Praia de Belas, 1212, room 424 — Porto Alegre/RS, Brazil, 90110-000
Support and contact: [email protected] — we reply within 1 business day.
Privacy by architecture. Not a policy promise: the model runs on your chip, works in airplane mode, and there's no telemetry. The one optional exception is the AI minutes — which send only the text, never the audio.
Fair pricing. An affordable subscription, a free 7-day trial with no card, and a 7-day money-back guarantee.
No lock-in. Cancel in one click, no penalty — and your transcriptions are yours: they live on your disk, exportable anytime.