Offline Browser without installation.
Download Portable HTTrack on MediaFire (2.8 MB)
Extract and run HTTrackPortable.
Language set by launcher according UserDefaultLang (if you don't want: write UserDefaultLang=false in HTTrackPortable.ini): Bulgarian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Italian, Japanese, Macedonian, Malay, Norwegian, Polish, Portuguese, PortugueseBR, Romanian, Russian, SimpChinese, Slovak, Slovenian, Spanish, Swedish, TradChinese, Turkish, Ukrainian.
Settings of installed HTTrack should be preserved.