# tta1 **Source:** https://www.startuphub.ai/organizations/tta1 **Profile type:** Startup > Listen to any article, X (Twitter) thread, or PDF in your language with natural voices. ## About tta1 is a text-to-speech application that allows users to convert written content from article URLs, X (formerly Twitter) threads, and PDFs into spoken audio. It offers natural-sounding voices and the ability to translate content into different languages, catering to users who want to consume content on the go, require accessibility features, are learning a new language, or manage numerous open browser tabs. A free tier is available. ## Key facts - **Slug:** tta1 - **Website:** https://www.tta1.com/ - **Operating status:** Active - **Sectors / tags:** Text-to-Speech, Speech Synthesis, Voice AI, Consumer App, Language Learning ## Pricing | Plan | Price | Includes | | --- | --- | --- | | Free | $0 / month | 1,000 words a month, about 7 minutes of listening, Web articles and pasted text, 30 voices, 25 languages | | Plus | $6 / month | 25,000 words a month, about 3 hours of listening, Web articles and pasted text, 30 voices, 25 languages | | Pro | $12 / month | 50,000 words a month, about 6 hours of listening, Web articles and pasted text, 30 voices, 25 languages | You are only charged for what is read aloud, replays are free. Yearly billing offers 2 months free. Top up 25,000 words for $5 anytime, top-ups never expire. Plans as published by tta1, checked October 2026. ## StartupHub.ai scores - **Ahrefs DR:** 0/100 - **Agent Readiness:** D (51/100) - **Site Speed:** 68/100 - **Data Trust:** 60/100 ## Tech stack Detected on tta1.com, last scanned 2026-10-08. - **Frontend:** Tailwind CSS - **Analytics:** Google Analytics 4 - **CDN:** Cloudflare ## JSON-LD Structured data aligned with this page's `