ALLConverterToPSP is a free Windows-based software that simplifies video and audio conversion for PSP playback. It merges external subtitles with the media files to create user-friendly files.

One of the best features of this tool is that it is capable of converting any known format with subtitles. This makes it highly versatile and convenient for users. Moreover, it is the first easy and free solution for users who want to convert their media files to PSP-friendly formats.
ALLConverter to PSP uses a PSP-like GUI, which makes the interface highly intuitive and user-friendly. All you need to do is select your video file, such as mkv/DivX/Xvid/flv, and add the external subtitles like smi/srt/sub/txt/mpl2 for quick conversion. It comes pre-loaded with built-in profiles for PSP, which eliminates the need for extra adjustments.
The conversion process can be stopped anytime, and your file with subtitles will be created, without the need to choose sophisticated options like bitrate resolution, etc. ALLConverter to PSP precisely matches your movie to your console, and the Hi-Quality mode provides resolution that matches your device. Similarly, Lo-Quality settings are designed for users who have older equipment or want smaller files.
If you have installed ALLPlayer on your device, you can choose the right subtitles format in ALLPlayer setup (e.g., size, font color, font family), and these settings will be imported to ALLConverter. However, if you don't have ALLPlayer installed, you can still use default fonts without the possibility of changing them.
Overall, ALLConverter to PSP is an excellent video/audio conversion software that is highly recommended for anyone who wants to convert their media files to PSP-friendly formats. It is versatile, free, and comes with pre-loaded profiles for easy conversion.
Version 1.3: improvement