Nepvox AI
All-in-one TTS, STT, and AI image generation for creators and developers
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Program Info
Nepvox AI is an all-in-one voice and image generation platform built for creators and developers who want high-quality results without the cost and complexity of many premium voice AI tools. It combines Text-to-Speech (TTS), Speech-to-Text (STT), and Text-to-Image (TTI) in a single workspace, letting you generate natural-sounding audio, accurate transcriptions, and AI images with flexible controls.
You can start using Nepvox right away on nepvox.com (no signup required to try it). For voice generation, you can fine-tune output with adjustable speech rate, pitch, and volume, and choose from multiple voice styles such as friendly, emotional, or professional to match your content’s tone. When you’re done, download audio in high-quality formats like MP3, WAV, or OGG for easy use in videos, podcasts, courses, or product demos.
Nepvox also supports creators who need multi-part narration by offering an audio merging feature for combining multiple clips into one. For developers, Nepvox provides TTS and STT APIs designed for fast integration into apps, websites, and automation workflows—ideal for adding voiceovers, transcription, and accessibility features to products.
Plans include generous usage such as up to 3 million characters per month and 50 AI image generations, with options that may include priority support and lifetime access. For support, users can contact the team at [email protected] or visit the official contact page at https://nepvox.com/contact-us. Nepvox AI is operated by Nep Vox, based in Koteshwor, Kathmandu 44600, Nepal.
Features
- All-in-one platform: Text-to-Speech (TTS), Speech-to-Text (STT), and Text-to-Image (TTI)
- Use instantly without signup (web access)
- Up to 3M characters per month
- Up to 50 AI image generations included
- Voice customization: speech rate, pitch, and volume controls
- Advanced voice styles (friendly, emotional, professional, etc.)
- High-quality audio downloads: MP3, WAV, OGG
- Audio merging for combining multiple clips
- Developer APIs for TTS & STT integration
- Priority support and lifetime access options (plan-dependent)
How It’s Used
- YouTubers and podcasters creating natural AI voiceovers
- Educators and trainers producing e-learning narration
- Developers adding TTS/STT features to apps and websites via API
- Marketers generating voice ads, promos, and explainer videos
- Businesses automating voice messages and customer responses
- Accessibility solutions converting text to speech or speech to text
Plans & Pricing
Basic Plan
Free (Lifetime)
20K characters/month, 3 AI images (welcome bonus), Adjustable speech rate volume and pitch, Downloadable high-quality MP3 WAV OGG files, Developer API for TTS & STT integration, Advanced voice styles, Audio merge, Basic customer support, Lifetime access
Starter Plan
$4/month
200K characters/month, 10 AI images/month, Adjustable speech rate volume and pitch, Downloadable MP3 WAV OGG files, Developer API for TTS & STT integration, Audio merge, Basic customer support, Advanced voice styles, No lifetime access
Pro Plan
$19/month
1M characters/month, 30 AI images/month, Adjustable speech rate volume and pitch, Downloadable high-quality MP3 WAV OGG files, Developer API for TTS & STT integration, Advanced voice styles (Friendly Angry etc.), Audio merge, Standard customer support, No lifetime access
Unlimited Plan
$49 (Lifetime)
3M characters/month, 50 AI image generations, Adjustable speech rate volume and pitch, Downloadable high-quality MP3 WAV OGG files, Developer API for TTS & STT integration, Advanced voice styles (Friendly Angry etc.), Audio merge, Priority customer support, Lifetime access
