SiteList review score
Clear text-to-speech positioning and strong technical foundations. Fix accessibility gaps and add guidance to the four-plan pricing comparison.
Reviewed on Sep 4, 2026
Speechgen
speechgen.io
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Claim itWhat it does
AI-powered text-to-speech converter and voice generator offering 5,000+ realistic voices across 150 languages. Supports pay-as-you-go credit packs, a free tier, REST API access, SSML editing, voice cloning, and subtitle-to-audio conversion with commercial licensing.
Two ratings
Verified user rating
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Screenshots
Captured during our latest review on Sep 4, 2026
Pricing details
Character packs starting at $4.99; credits valid for 365 days. Billed one time.
| Plan | Price | Details |
|---|---|---|
| Free | $0 one time per characters | 1,000 characters instant, 3,000 daily after sign-up for 7 days. No credit card required · Commercial license included View source |
| Pay-as-you-go | $4.99 one time per characters | Character packs starting at $4.99. Credits valid for 365 days View source |
Key features
SSML Editor
audio editing
Fine-tune pauses, intonation, emphasis, and prosody using SSML tags for precise audio control.
Multi-speaker Dialogues
voice generation
Assign different AI voices to different paragraphs within a single generated audio file.
Smart Cache
efficiency
Automatically caches and replays previously generated speech segments at zero cost.
Subtitle to Audio
media conversion
Convert SRT, SUB, or VTT subtitle files into synchronized AI voiceovers with auto-timestamp matching.
Commercial License
licensing
Included with all plans; users retain full ownership and monetization rights for generated audio files.
Who it’s for
Social Media Voiceovers
Generate watermark-free voiceovers for YouTube, TikTok, and Reels content.
Document & Audiobook Reading
Convert articles, PDFs, DOCX files, or books into spoken audio in 150+ languages.
Video Dubbing
Create synchronized dubbed audio tracks for videos using uploaded subtitle files and multi-language voice selection.
Integrations
WordPress TTS Plugin
developer tools
Official plugin for generating speech directly within WordPress content management system.
Python TTS
developer tools
Python library/API integration for programmatic text-to-speech generation via REST endpoints.
Buyer questions
Questions buyers actually ask
Is there a free AI voice generator without sign-up?
Yes — paste your text, pick a voice, and click Convert to Speech. You get 1,000 characters instantly, no sign-up, no credit card, no watermarks.
Can I use the audio commercially?
Yes. A commercial license is included with every plan — free and paid. You own the audio files you create.
Product FAQ information · View source
The expert review
SpeechGen scores 75/100, with clear positioning, strong usability, and solid technical foundations. Its largest weaknesses are accessibility, pricing decision support, and inconsistent content details that need correction.
75/100: strong platform, key gaps
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Scores across 13 dimensions
Brand & experience
Performance
Content & editorial
Trust & decision surfaces
Search & discoverability
Docs & measurement
- Domain
- speechgen.io
- Category
- Music & audio production
- Pricing
- Usage-based · $4.99
- Platforms
- web, api
- HQ
- Russia
- Last checked
- Sep 4, 2026
- Public dimensions
- 13
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