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Prezi
✓ verifiedFreemium
AI presentation generator that turns a brief or existing files into an editable, on-brand deck with Prezi's signature zooming format.
9.2M visits/mo5.8K saves
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voicechanger.io
✓ verifiedFree
Simple free online voice changer offering preset comedic and distortion effects like monster, robot, and telephone voices.
615K visits/mo
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vocalize.fm
✓ verifiedPaid
AI voice generator for making RVC-style AI music covers and text-to-speech using a large community-uploaded voice library.
278K visits/mo
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Noiz Agent
✓ verifiedFreemium
Text-to-speech with voice cloning and emotional voice design.
574K visits/mo2.0K saves
Pricing
No public pricing
No public pricing
Converter: $9.99/month (unlimited generations)
Free trial available
Starter: $3.9/Month
Creator: $11.9/Month
Core features
- ✦Conversational AI deck generation
- ✦Import of existing files as a starting point
- ✦Automatic brand-guideline application
- ✦Conversational and direct slide editing
- ✦Team collaboration and sharing controls
- ✦Export to PPTX, PDF or web link with classic or zooming presentation modes
- ✦Upload or record audio directly in browser
- ✦Library of preset voice distortion effects
- ✦Playback and download of transformed audio clips
- ✦No-cost, no-signup usage
- ✦Waitlist for upcoming real-time AI voice changer beta
- ✦AI voice-to-voice song conversion using community voice models
- ✦Text-to-speech generation
- ✦Unlimited generations on the paid plan
- ✦User-uploadable custom voice models
- ✦Priority generation queue for subscribers
- ✦Affiliate program with recurring commission
- ✦Emotional Text to Speech (TTS)
- ✦Unlimited Voice Clone & Voice Design
- ✦Seamless Video Translation & Multilingual Dubbing
- ✦Developer-Ready APIs
- ✦Extensive Voice Library
Use cases
- →Business teams needing quick brand-compliant decks
- →Marketers converting existing documents into presentations
- →Sales and training teams standardizing presentation design
- →Casual users creating fun distorted voice clips
- →Streamers experimenting with comedic voice effects
- →Anyone wanting quick voice effects without installing software
- →Gamers and streamers voicing characters
- →Music producers creating novelty AI covers
- →Content creators making parody or dubbed audio
- →Hobbyists cloning voices for creative projects
- →Audiobook creation and narration
- →Podcast production
- →Creative advertisement and social media content
- →E-learning platforms and educational videos
- →Character voices for short films and video games
- →Integration into meditation apps and virtual assistants
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