AI-Powered Automatic Subtitle Generator for Online Courses
Make your classes accessible and professional in an instant. With VozParaTexto, you can generate automatic subtitles for online courses with high precision and zero technical ha…
🎙️ Transcribe for free
Upload your audio or video and get the text in seconds.
30 minutes/month free. No credit card required.
Supported formats: MP3, WAV, OPUS, M4A, MP4, OGG
How it works
How to create automatic subtitles for online courses step-by-step
Manual subtitling is time-consuming and exhausting for educators. At VozParaTexto, we simplify everything so you can focus on teaching. First, access our platform and upload your video or audio file in MP4, MKV, or WEBM formats, supporting files up to 5 GB. Our artificial intelligence, powered by the AssemblyAI engine, processes content with 94% to 97% accuracy. In just a few minutes, the system identifies speech and synchronizes the text with the exact timing of the video. After processing, you can review the text and export the ready-to-use subtitles for your e-learning platforms. There is no need to install heavy software or have video editing skills. Everything is done directly in your browser quickly and intuitively.
Accessibility and retention in distance learning
Offering automatic subtitles for online courses is not just a matter of accessibility for students with hearing impairments, but also a pedagogical strategy. Studies indicate that text support helps with the retention of technical terms and allows students to study in environments where they cannot turn on the sound.
Offering automatic subtitles for online courses is not just a matter of accessibility for students with hearing impairments, but also a pedagogical strategy. Studies indicate that text support helps with the retention of technical terms and allows students to study in environments where they cannot turn on the sound.
Unlike tools like Happy Scribe or Trint, VozParaTexto is optimized for the nuances of spoken language. This drastically reduces the time spent on manual corrections, allowing educational material to be published much faster.
Unlike tools like Happy Scribe or Trint, VozParaTexto is optimized for the nuances of spoken language. This drastically reduces the time spent on manual corrections, allowing educational material to be published much faster.
By using our tool, you ensure your content reaches more people and meets the inclusion requirements demanded by modern educational institutions. It is AI technology working to democratize knowledge.
By using our tool, you ensure your content reaches more people and meets the inclusion requirements demanded by modern educational institutions. It is AI technology working to democratize knowledge.
Advantages of VozParaTexto for teachers and tutors
Our platform was designed to be the most efficient solution for the educational market. We offer a free plan of 30 minutes per month, without the need to register a credit card, so you can test the quality before any commitment.
We support large files of up to 5 GB, which is ideal for long lectures or high-resolution webinars. Furthermore, your data security is a priority; your files are processed in a protected environment and you have full control over the content.
If you are looking for productivity, VozParaTexto eliminates the fixed cost of professional video editors. With just a few clicks, your classes gain the necessary polish to stand out on online course platforms, increasing the perceived value for your students.