Audience
Privacy-conscious professionals for whom cloud dictation is a deal-breaker, and AI-focused individuals who want to work faster by speaking rather than typing prompts.
About Whisperstream
Whisperstream is a desktop dictation app for Windows PCs and Apple silicon Macs (beta) that converts speech into text for the focused field in other applications using a push-to-talk shortcut. After its speech-recognition models are downloaded, dictation can run locally and offline. Available models include NVIDIA Parakeet, Qwen3 ASR and Cohere Transcribe. Optional cleanup uses the on-device Stream-1 Mini model or a provider configured by the user. Features include custom vocabulary and text replacements, app-specific enhancement profiles, searchable transcript history, audio-file transcription, and voice playback and replies for Claude Code and Codex sessions. It supports dictation into compatible text fields without an add-in and is designed for people who want to speak into coding editors, email, documents and other applications. Model downloads, software updates and optional online functions may require internet access.
Other Popular Alternatives & Related Software
FluidVox
FluidVox is a dictation and transcription app for macOS, Windows, and iPhone, designed for professionals, writers, students, developers, and others who prefer voice input. On desktop, a hotkey lets users dictate directly into the app they are using. The Local plan uses on-device speech recognition for offline transcription, while other plans add cloud transcription and AI text cleanup. Features include punctuation and grammar cleanup, a personal dictionary, app-specific writing styles, voice commands, and transcription of audio and video files. Desktop plans include a 14-day trial without a credit card. Features and processing options vary by plan and platform, and iPhone purchases are separate.
Learn more about FluidVox
Superwhisper
Superwhisper is a voice-to-text app that lets users dictate, transcribe, and control writing workflows across apps without relying on the keyboard. The platform works on Mac, Windows, and iOS, with voice input that can be used in tools such as Slack, Cursor, Notion, Claude Code, Codex, and other agentic coding apps. Superwhisper supports push-to-talk, custom shortcuts, file transcription, meeting recording, custom modes, vocabulary settings, and AI-enhanced output. Users can create modes for different tasks, languages, tones, formats, prompts, and applications. The platform supports more than 100 languages and lets users choose from models such as GPT, Claude, Llama, Grok, Gemini, and others. Built for fast-moving professionals, developers, writers, and teams, Superwhisper helps turn speech into polished text, commands, transcripts, and AI-ready prompts.
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FluidVoice
FluidVoice is a free, open source macOS dictation app that pairs local speech recognition with Fluid-1, an on-device AI model for polishing dictation. One hotkey lets users speak into any text field across email, documents, chat, terminals, code editors, and other apps, with text appearing in near real time. Local speech models keep dictation on-device and work offline, while optional AI post-processing can use Fluid Intelligence, OpenAI, Groq, or custom providers. Fluid-1 cleans up rough dictation, fixes formatting, capitalization, dates, names, and numbers, and adapts tone to the active app without changing the speaker’s meaning. Users can create custom prompts for different apps, while Write Mode, Command Mode, and Direct Dictation make it easy to switch contexts. FluidVoice supports more than 40 languages across models including Nemotron Speech 3.5, Parakeet Flash, Parakeet TDT v2 and v3, Cohere Transcribe, Apple Speech, and Whisper.
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Paraspeech
Paraspeech is a speech-to-text app for Mac and iOS that turns spoken thoughts into clean text with a simple hold, speak, and release workflow. On Mac, users press and hold a hotkey in the app where they want to write, speak naturally, and release; Paraspeech processes the recording and attempts to insert the result directly into the active editable field, with clipboard fallback for unsupported fields. Apple Silicon Macs can use supported local speech modes, allowing audio to be transcribed on-device and work offline after setup, while eligible cloud-backed paths are also available depending on the selected backend. Fast local models cover English, Japanese, Mandarin Chinese, and 25-language dictation, while Multilingual Large expands coverage to more than 100 languages where available. AI Rewriting can turn rambling speech into cleaner, formatted text through Cloud Cleanup or, where supported, an on-device rewrite model.
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Pricing
Starting Price:
$0
Pricing Details:
Whisperstream is free and open source. All features are included, with no subscription or trial.
Free Version:
Free Version available.
Integrations
Company Information
Lanreal Technologies
Founded: 2026
Canada
whisperstream.io
Videos and Screen Captures
Whisperstream desktop settings screen with transcription metrics, dictation language, voice model, and privacy controls.
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Product Details
Platforms Supported
Windows
Mac
Training
Documentation
Support
Online
Whisperstream Frequently Asked Questions
Q: What kinds of users and organization types does Whisperstream work with?
Whisperstream works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Whisperstream support in their product?
Whisperstream supports these languages: English.
Q: What kind of support options does Whisperstream offer?
Whisperstream offers support via online.
Q: What other applications or services does Whisperstream integrate with?
Whisperstream integrates with: Anthropic, Claude Code, Codex CLI, Gemini, and OpenAI.
Q: What type of training does Whisperstream provide?
Whisperstream provides training in the form of documentation.
Q: How much does Whisperstream cost?
Pricing for Whisperstream starts at $0.
