VoicePen AI

VoicePen converts audio and video into ready-to-publish blog posts. Users upload a podcast episode, YouTube video, voice memo, or other audio/video file, or paste in a YouTube URL, and the tool transcribes the content using OpenAI's Whisper and GPT-4 models, then extracts key topics to draft a blog post. It supports 96 languages for the source audio and can turn non-English recordings into an English-language blog post. For every file processed, VoicePen returns four different blog post variations, along with the raw transcription and an SRT subtitle file, so users can pick the version closest to their voice and continue editing or regenerate it if needed. Supported input formats include common audio types such as MP3 and WAV, as well as video files like MP4. The tool is aimed at podcasters, YouTubers, and other content creators who want to repurpose spoken content into written articles without manual transcription or writing. Public sources describe it as a small, focused product; the site does not clearly state a parent company, founding year, pricing plan, or the availability of a public API, so those details are left unconfirmed.