FREE TRIAL
$0
- At least 7 days of free use
- No account required
- No credit card required
- On-device speech recognition
- Access to dictation features during the trial
Whisperstream
Overview
Whisperstream is a Windows-based dictation software that converts spoken words into text directly on your personal computer. It operates using a push-to-talk mechanism, ensuring that all microphone audio is processed locally and never uploaded to cloud servers. This on-device transcription capability is built on NVIDIA Parakeet technology, providing fast and private speech-to-text conversion.
How it Works
Users can dictate directly into any active application where a cursor is present, such as email clients like Gmail, communication tools like Slack, coding environments like VS Code, or web browsers. The software intelligently punctuates the transcribed text and can be configured with a custom dictionary to recognize specific names, jargon, or acronyms. It also features AI cleanup, which refines spoken input by removing filler words and applying corrections based on a local model.
Key Functionalities
- Per-App Modes: Allows users to set custom AI prompts for different applications, which are applied automatically.
- Transcript History: Maintains an encrypted record of past dictations on the device, enabling search and audio replay.
- Offline Operation: Functions completely without an internet connection after initial setup, ideal for travel or environments with limited connectivity.
- Multilingual Support: Transcribes in 39 different languages, all processed locally.
- Privacy Assurance: Guarantees that audio never leaves the user's PC, with optional cloud enhancement providers only receiving transcript text if explicitly enabled.
Whisperstream is offered as a one-time purchase, eliminating recurring subscription fees, and includes a free trial for users to evaluate its features.
Key features
- On-device transcription for Windows
- Push-to-talk functionality
- AI cleanup for spoken text
- Custom dictionary for jargon
- Transcript history and search
- Works offline and across 39 languages
- No cloud upload of audio
- One-time payment, no subscription
Who uses it
Users who need fast, private dictation across various Windows applications, including professionals, writers, and developers.
Pros
- Completely on-device transcription ensures maximum privacy.
- One-time purchase model avoids recurring subscription costs.
- Works offline, making it suitable for travel or limited internet access.
- Broad compatibility with various Windows applications without add-ins.
- Supports 39 languages for diverse user needs.
Cons
- Only available for Windows operating systems.
- Requires a modern PC with specific RAM recommendations for optimal performance.
- No mobile application or browser extension for dictation on other platforms.
- Optional cloud enhancement providers may introduce external data paths if configured.
Our take
Whisperstream offers a robust, privacy-focused dictation solution for Windows users, distinguishing itself with local processing and a one-time payment model. Its ability to function offline and integrate across diverse applications makes it a practical tool for enhancing productivity.
Pricing plans
1 DEVICE LICENSE
$29 one-time
- Lifetime license for 1 device
- All features included
- No recurring subscription
- On-device transcription
- Offline dictation after setup
- 30-day money-back guarantee
- No account required
2 DEVICE LICENSE
$49 one-time
- License for up to 2 personal devices
- All features included
- No recurring subscription
- On-device transcription
- Offline dictation after setup
- 30-day money-back guarantee
- No account required
CORPORATE LICENSING
CUSTOM PRICING
- Licensing for teams and businesses
- Contact the company for corporate licensing terms and pricing
Pricing details are provided for reference and may differ from the vendor's current plans.
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