simpleTTS.ai

Free plan Web

What simpleTTS.ai is

simpleTTS.ai is a web text-to-speech service offering more than 500 voices in over 70 languages. It includes voice cloning, AI content generation, uploaded-file summarization, and speech conversion of generated text. The platform can create two-person dialogues with AI voices and downloads audio as MP3, MULAW WAV, or PCM WAV HQ. MULAW at 8 kHz is described as suitable for contact-center and telephony platforms such as Genesys Cloud and AWS Connect. Users can start free without a credit card; the Free plan costs nothing and includes 10,000 credits per month. Uploaded documents, images, audio, and video are processed within stated size limits and then cleaned up. Generated files remain for 24 hours on free accounts and 365 days on paid accounts. Paid options include monthly plans and one-time credit packs, with subscriptions cancellable anytime.

Who it suits

simpleTTS.ai suits content creators, educators, trainers, businesses, marketers, and accessibility advocates needing generated speech or voice-based content.

What it does well

More than 500 voices across 70 languages
Voice cloning and two-person dialogue generation
Multiple downloadable audio formats
Free plan includes 10,000 monthly credits
Temporary uploads are automatically cleaned up

What to know first

Free audio files retained for 24 hours
Uploads have size limits
No desktop or mobile platform listed

Plans

Plan	Billed and limits	Price
Free	10,000 credits per month	Free

As simpletts.ai lists them, read 20 Sept 2026. The maker's own page has the final word.

Verdict

simpleTTS.ai combines multilingual speech, voice cloning, AI writing, and file summarization in a web service. The free tier is available without a card, while retention periods and upload limits should guide workflows.

Facts from simpleTTS.ai's own pages

AI engines: The homepage lists Azure AI Speech, Google Gemini, and Qwen as its underlying providers. · simpletts.ai, 12 Oct 2026
Audio downloads: Generated audio can be downloaded as MP3, MULAW (8kHz), or PCM WAV HQ. · simpletts.ai, 12 Oct 2026
Content generation: The platform can generate content with AI, accept uploaded files for summarization, and convert the result to speech. · simpletts.ai, 12 Oct 2026
Download security: Downloads use time-limited signed URLs with ownership validation, according to the maker. · simpletts.ai, 12 Oct 2026
Export formats: MP3,MULAW WAV,PCM WAV HQ · simpletts.ai, 20 Sept 2026
File retention: The maker says generated audio files are retained for 24 hours for free users and 365 days for paid users. · simpletts.ai, 12 Oct 2026
File upload limits: Supported attachments include documents up to 20 MB for PDF and 1 MB for TXT, images up to 7 MB, and audio or video up to 25 MB. · simpletts.ai, 12 Oct 2026
Free access: The homepage says users can start free without a credit card. · simpletts.ai, 12 Oct 2026
Free plan: Yes · simpletts.ai, 20 Sept 2026
Integrations: The maker says MULAW (8kHz) audio is optimized for contact center and telephony platforms such as Genesys Cloud and AWS Connect. · simpletts.ai, 12 Oct 2026
Intended users: The maker identifies content creators, educators and trainers, businesses and marketers, and accessibility advocates as user groups. · simpletts.ai, 12 Oct 2026
Multi-speaker dialogue: The platform supports generating two-person dialogues with AI voices. · simpletts.ai, 12 Oct 2026
Platforms: web · simpletts.ai, 20 Sept 2026
Pricing options: The maker describes monthly plans and one-time credit packs, and says subscriptions can be cancelled anytime. · simpletts.ai, 12 Oct 2026
Temporary uploads: Uploaded files for AI processing are stored temporarily and automatically cleaned up afterward, with nothing retained. · simpletts.ai, 12 Oct 2026
Text to speech: simpleTTS.ai converts text to speech using more than 500 voices in over 70 languages. · simpletts.ai, 12 Oct 2026
Voice cloning: The homepage says Qwen-powered voice cloning can create custom voice clones in seconds. · simpletts.ai, 12 Oct 2026

Where simpleTTS.ai stands on Freedom251

Text-to-speech tools#113 of 232
Text-to-Speech Software#125 of 223