Clownfish Voice Changer vs Whismer

Side-by-side comparison · Updated September 2026

 
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Clownfish Voice Changer
WhismerWhismer
DescriptionClownfish Voice Changer is a free Windows voice-effects application from developer Bogdan Sharkov, whose official site identifies Shark Labs, Sofia. It changes audio at the microphone capture-device level, so applications using that configured input can receive the effect. Current main download packages target Windows 10 and 11. The main app includes pitch and character effects, a sound player, a music player, keyboard controls and VST plugin support. The base effect list should not be confused with a library of AI-generated voices. Its documented VC Client connection uses a separate external voice-conversion tool; the external software, model setup and permissions are additional considerations. Installation requires administrator rights and choosing the capture device to modify. The official instructions say the default capture device is selected initially, with other devices available through Setup. Choose the installer matching the operating system and the VST variant you need. Enable a voice effect, use Hear microphone to preview it, and test the actual microphone in your call or game before relying on the result. Clownfish's separate Terminal Edition routes an audio input to a chosen output and lists Windows, macOS and Linux downloads. It requires additional software to create a virtual audio device. Those downloads do not mean that the main Windows graphical app has the same interface and setup on Mac or Linux. The official site includes a free software license notice permitting use and redistribution subject to its conditions. That software permission does not automatically license outside plugins, voice models, music or sounds. Use the official download page for the current edition and setup notes. Compare Voicemod for a desktop voice catalog and soundboards with Free and PRO access; Clownfish is an alternative when a Windows device-level effects workflow fits your needs.Whismer is a no-code platform for building custom AI chatbots and professional AI knowledge bases. Users can train these chatbots by uploading documents, writing notes, and adding web links. The AI learns from the provided resources, allowing it to deliver precise answers tailored to specific needs. Whismer also facilitates sharing these customized AIs, making them accessible for teams, clients, students, or friends. Additionally, Whismer offers a 7-day money-back guarantee under specific conditions and provides detailed contact information and policies.
CategoryVoice ModulationNo-Code
RatingNo reviewsNo reviews
PricingFreeFreemium
Starting PriceFreeFree
Plans
  • Clownfish Voice ChangerFree
  • FreeFree
Use Cases
  • Gamers
  • Content Creators
  • Podcasters
  • Streamers
  • Customer Support Teams
  • Businesses
  • Educators
  • Freelancers
Tags
voice changerWindowsmicrophone effectssound playerVST
no-codeAI chatbotsknowledge basecustomizabledocument upload
Features
Free Windows microphone voice effects
Pitch and character presets
Sound player and music playback controls
VST plugin support with separate package variants
Capture-device setup and microphone preview
Separate Terminal Edition with external virtual-audio setup
No-code AI chatbot building
Support for multiple file formats (PDF, DOC, CSV, TXT)
Resource customization for improved AI accuracy
Ease of sharing customized AIs
7-day money-back guarantee
Professional AI knowledge base creation
Proactive learning from uploaded resources
Integration of web links
Note-writing capabilities
Free trial available
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