Languages of installer: English, French, PortugueseBR, Czech, Danish, German, Spanish, Estonian, Finnish, Hungarian, Italian, Japanese, Dutch, Norwegian, Polish, Portuguese, Russian, Slovak, Swedish, TradChinese, Thai, Turkish, Ukrainian
Extract (with a PortableApps folder at the device's root) and run PhotoFiltreStudioPortable.
Not registered but unlimited trial (always 30 days remaining)
If you drag'n drop a file on (or open with) PhotoFiltreStudioPortable: it will be opened in PhotoFiltreStudio.
Settings of installed PhotoFiltreStudio should be preserved.