Clownfish Voice Changer vs Ultramail

Side-by-side comparison · Updated September 2026

 
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Clownfish Voice Changer
UltramailUltramail
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.UltraMail is an AI-powered tool specifically designed for marketers to craft personalized emails for their users effortlessly. By writing a basic email objective and subject, the AI transforms this skeleton content into personalized emails based on user data. UltraMail offers features such as easy customer management, reusable email templates, and custom user information integration. Flexible pricing plans are available, including free and pay-per-email options. With UltraMail, sending engaging marketing emails becomes a streamlined process, allowing marketers to focus on strategy without getting bogged down by email logistics.
CategoryVoice ModulationEmail Marketing
RatingNo reviewsNo reviews
PricingFreeFreemium
Starting PriceFreeFree
Plans
  • Clownfish Voice ChangerFree
  • FreeFree
  • $0.10/Email$0.1
  • FreeFree
  • Pay As You Go$0.1
Use Cases
  • Gamers
  • Content Creators
  • Podcasters
  • Streamers
  • Busy marketers
  • Small business owners
  • Email marketing teams
  • E-commerce sites
Tags
voice changerWindowsmicrophone effectssound playerVST
AI-poweredmarketerspersonalized emailscustomer managementemail templates
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
AI-powered email personalization
Reusable email templates
Custom user information integration
Flexible pricing plans
Unlimited email lists
Tone selection for emails
Simple email generation process
Easy user management
Preview before sending
Upcoming API for user management automation
 View Clownfish Voice ChangerView Ultramail

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