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