TTSFree is an AI-powered text-to-speech platform that converts written text into natural-sounding audio in over 140 languages. It provides users with the ability to generate and download high-quality MP3 files for personal, educational, or commercial use, including content creation and accessibility applications. The service operates on a freemium model, offering basic free access alongside premium plans for higher usage limits, advanced voice customization, and API integration.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch TTSFree mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "TTSFree",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]