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