Image Size Reducer Pro can convert and reduce the size of images and pictures, it supports 50 file formats (including .JPG, GIF, TGA and PNG). Select one or multiple files, choose the converting options like the compression rate or a new file format and click 'Convert'. Process hundreds of files with just a few clicks. It can't be simpler.
It can write the following file formats: .jpg, .jpeg, .jpe, .jfif, .jp2, .jpc, .j2k, .jpx, .j2c, .bmp, .vga, .rl4, .rl8, .sys, .dib, .rle, .gif, .png, .tga, .vst, .vda, .icb, .tpic, .pcx, .psd, .pdd, .dpx, .dcx, .g3, .jng, .jbg, .jbig, .jb2, .pcd, .pct, .pict, .pic, .cur, .ico, .mtv, .mng, .pdb, .pbm, .pnm, .ppm, .pnm, .pam, .pfm, .pgm, .sun, .ras, .vic, .vicar, .wbmp, .wbm, .xpm, .mat, .sgi, .svg, .svgz.
And it reads even more file types.