Guides
Short how-tos for things people often need on an Android phone, done on the phone itself, offline, with the free VX apps.
Learn a language from your own videos on Android (offline)VX PlayerHow to add subtitles to any video on Android, offlineVX PlayerSend files from Android to iPhone or PC without an appAsk VXCompress a video to a target size for WhatsApp, email or a formVX CompressorConvert video to MP3 and make ringtones on Android, offlineVX ConverterSubtítulos automáticos para cualquier video en Android, sin internetVX Player · ESLegendas automáticas para qualquer vídeo no Android, offlineVX Player · PTAprende idiomas con tus propios videos en AndroidVX Player · ESAprenda idiomas com seus próprios vídeos no AndroidVX Player · PTWatch a Korean drama with Arabic subtitles on Android (offline)VX Playerمشاهدة دراما كورية بترجمة عربية على أندرويد بدون إنترنتVX Player · ARCompress a video to under 16 MB for WhatsApp on AndroidVX CompressorCara kompres video di bawah 16 MB untuk WhatsApp di AndroidVX Compressor · IDFind blurry, similar and duplicate photos on AndroidAsk VXSend photos from Android to iPhone without an appAsk VXTurn a WhatsApp voice note into text on Android, offlineAsk VXScan and sign a PDF on Android, offline, without uploading itVX PDFBest free app to add subtitles to videos on Android (2026)VX PlayerCamScanner alternative for Android in India (free, offline)VX PDFSHAREit alternative: send files to any phone or PC, no appAsk VXResize a photo to 20–50 KB for exam forms (SSC, IBPS)VX CompressorBest AI file manager for Android: find files by askingAsk VXBest free offline file converter for Android (no uploads)VX Converter