转换任意大小的文本文件和图像
mkv jfif flv 3gp jp2 mpeg mtv wbmp hdr svg xbm mpg pal rgb png pct ico avif xwd pgx cur webm pgm mng gif heif xls mp4 mpeg-arabic sun jpe pbm rmvb m-4v oxps av1 hrz m2v ogv heic aw wmv jbig divx rgba xpm mjpeg mxf tga yuv wtv pdf g4 sixel dotx map djvu hevc psd rtf jbg xps vips pcx fts f4v ts jps ipl avi csv pdb swf xlsx ras dotm pcd bmp asf webp tiff fax docm dbk sxw pfm html jpeg odt mov docx rgf xvid six jif picon jpg dds doc pict abw kwd exr avchd g3 vob ppm dot sgi pnm mts
转换任何大小和格式的音频和视频文件
map exr ogg fts cdda aac gsm 3g2 xwd doc wma smp hrz vips webp aiff pcx g3 pal wv gif oga pct caf ico rgba csv kwd xls pgm rgb six dbk pict ra ras docx sgi jfif pdb psd dotm g4 jp2 rgf heif wav oxps pcd dds docm au ppm avif dot sixel jpeg snd xlsx jif jbig jpg png mng xps fax cvs pfm jb odt m4a jps tga pdf tiff heic wbmp abw svg yuv hdr bmp mp2 8svx pnm picon dotx rtf rm pgx ipl pbm djvu xbm ac3 dts cur w64 xpm vox aw flac sxw m4r html mtv opus amr jpe sun