EchoFox

EchoFox turns WhatsApp voice messages into readable text and summaries by acting as a contact you forward audio to. It supports 98 languages, promises 96 percent plus accuracy, and deletes transcriptions after 24 hours. No app install is required, but you must already use WhatsApp and hold a paid plan.

EchoFox is a transcription service that lives inside WhatsApp as a contact rather than as a standalone app. The premise is narrow and deliberate: long voice messages arrive, and instead of replaying them, the user forwards the audio to EchoFox and gets readable text back in the same chat thread. There is nothing to install and no separate dashboard to learn, as long as WhatsApp is already on the phone. The workflow is three moves. A paid subscriber adds the EchoFox number to contacts, forwards a voice note or records a fresh one, and receives the transcription in the chat. Longer or muddled recordings can also be summarized so the gist surfaces without reading every line. The tool reports 96 percent or better accuracy overall, is tuned for English, Spanish, German, French, Portuguese and Italian at 95 percent and above, and covers up to 98 languages with automatic detection. Most transcriptions land within about 10 seconds, with the stated range running from a few seconds to two minutes depending on audio length and server load. Noisy surroundings, multiple speakers and common formats such as ogg, mp3 and wav are handled, and audio notes can run up to 120 minutes, though the Pro tier is currently capped at 20 minutes per file. EchoFox suits people who cannot or would not play audio out loud: parents with sleeping children, site managers, kitchen staff, clinicians, sales reps logging notes after meetings, and anyone fielding messages in languages they do not speak. The vendor states that voice files are not retained, that transcriptions are encrypted and deleted after 24 hours, and that the 24 hour window exists so summaries can be generated before cleanup. The main alternative is the transcription button built into WhatsApp itself or a general speech to text service, which give raw text with no summarization step and no cross language handling. EchoFox trades that breadth for a chat-native loop with summaries bolted on. Expansion to Messenger, Instagram and Telegram is listed as roadmap, not shipped, and API access is a contact request rather than a self-serve product.