What is Rythmex?

Rythmex is an online audio‑to‑text conversion service that supports over 140 languages and more than 20 audio/video formats, including MP3, WAV, FLAC, AMR, OGG, and video files such as MP4 and AVI. The platform accepts uploads via drag‑and‑drop or file selection and processes recordings within minutes, delivering editable text files.

An integrated editor lets users review and adjust transcriptions, edit timelines, and annotate speaker turns. Rythmex offers an API for automated transcription workflows and analytics features for call centers and enterprises. The tool is designed for a range of users, including educators, legal professionals, journalists, video producers, and call‑center operators, providing accurate, language‑specific transcriptions for meetings, lectures, interviews, and media content.

Rythmex on the web:

Rythmex details

Jurisdiction: State of California
Built for: Businesses and teams

Rythmex tech specs

Integrations: Google Workspace

Rythmex pricing

Freemium

Free trial $0

Basic $5.00

Monthly $25.00/mo

Premium $25.00/mo

Yearly $25.00/mo * 12 mos

Enterprise custom

$25/mo is pricier than most for Transcriber median $12/mo

Most Transcriber tools start between $8.99 and $19.97 a month.

Free trial: 7 days

Trial, refund and renewal terms as stated in Rythmex's own published documentation.

Verify on the official pricing page.

View plans

Rythmex's key features

Cloud-based online transcription
Supports 60+ languages
Machine and Human modes
Multiple output formats (TXT, PDF, DOCX)
10 free minutes trial
Advanced editor search & replace
Upload via Dropbox, YouTube, Google Drive

Rythmex use cases

Transcribe and annotate multilingual court hearings automatically, providing searchable text and speaker labels for legal teams to review case proceedings without manual transcription
Generate instant, accurate captions for university lectures in over 140 languages, editing transcripts in the built‑in editor to add speaker turns and timestamps for accessible course materials
Integrate Rythmex’s API into a call‑center platform to capture, transcribe, and analyze every agent conversation in minutes, enabling real‑time sentiment scoring and compliance monitoring