With the widespread adoption of mobile internet, it is very popular for people in Taiwan to watch video programs on YouTube. The content of YouTube videos is diverse and varied, and some knowledge-based YouTube videos are quite精彩 and worth collecting. As AI technology continues to develop, free AI tools that can automatically convert YouTube video content into text have emerged.
I recommend Podstellar, an AI tool that can automatically convert YouTube video content into text and summarize key points for free, to fellow YouTube creators or those who enjoy watching educational YouTube videos!

With the widespread adoption of mobile internet, watching video content online has become mainstream. According to the latest NCC survey, the proportion of Taiwanese people using online video platforms to watch video programs has reached 46.2%, surpassing cable TV’s 43.4%. Among these, the most frequently used online video platform is YouTube, with a share of over 88%.
How can I automatically convert YouTube video content into text and summarize the key points?
Podstellar is an AI tool that automatically converts YouTube videos into short articles, key summaries, and transcripts. Originally, it offered free conversion for videos up to 15 minutes, but due to its popularity and recommendations, the free conversion limit now appears to have been shortened to 5 minutes.
Here is the 【Podstellar】usage guide:
Enter Podstellar.Official website: https://podstellar.com/ 。
2. Paste the YouTube video URL you want to convert into text, then click “Get Summary now”.

3. Auto-converting, please wait about 3 minutes or less (depending on video length).
Note: The video must be under 5 minutes to be converted automatically for free.

4. Automatically convert into Tweet (short post; English version), Key Takeaways (summary; English version), and transcript (Simplified Chinese version).


5. If the video exceeds 5 minutes, payment is required! (Originally it was 15 minutes, but it seems to have been shortened to 5 minutes now)

Source: KOCPC Chinese