Is tubeninja service free of charge?
Yes - our service is completely free and is financed by advertisements.
Why can't I convert some videos?
Some videos cannot be converted due to YouTube country restrictions or copyright infringements.
How many videos can you download per day?
There is no limit on tubeninja.
Sometimes the quality of the MP3 files is not very high, why?
The quality always depends on the source video that was uploaded to YouTube. If someone has uploaded a video in poor quality, we cannot improve the quality of the MP3.
Can I also use tubeninja on my smartphone?
Yes - tubeninja works on all common devices such as smartphones, tablets or computers.