FileOptimizer Portable is an efficient tool that allows you to compress an extensive array of file formats, ranging from audio and video files to images, databases, and office formats. This remarkable tool offers a unique advantage - it can further reduce the size of previously compressed files without changing their format or behavior.

FileOptimizer Portable employs various optimization and recompression techniques giving you a lightweight end result. If you're seeking a reliable way to reduce the size of your files without compromising their quality, then give FileOptimizer Portable a try.

Also available as an installer.

FileOptimizer supports the following formats:

.3GP, .A, .AAI, .ACC, .AIR, .APK, .APNG, .APPX, .AVS, .BAR, .BMP, .BPL, .BSZ, .CBT, .CBZ, .CDR, .CDT, .CHM, .CHS, .CHW, .CPL, .CSL, .CSS, .DCX, .DEB, .DES, .DIB, .DLL, .DOC, .DOCM, .DOCX, .DOT, .DOTM, .DOTX, .DRV, .DWF, .DWFX, .EASM, .EPDF, .EPUB, .EXE, .FAX, .FB2, .FITS, .FLAC, .FPX, .FXG, .GALLERY, .GALLERYCOLLECTION, .GALLERYITEM, .GIF, .GRS, .GZ, .HDR, .HRZ, .HTM, .HTML, .ICO, .INK, .IPA, .IPK, .IPSW, .ITA, .ITZ, .JAR, .JFI, .JFIF, .JIF, .JNG, .JP2, .JPC, .JPE, .JPEG, .JPG, .JS, .JSON, .KML, .KMZ, .KSF, .LIB, .LZL, .M4A, .M4B, .M4P, .M4R, .M4V, .MDB, .MDT, .MDZ, .MHT, .MHTML, .MIF, .MIFF, .MIX, .MIZ, .MKA, .MKS, .MKV, .MMIP, .MNG, .MP3, .MP4, .MPD, .MPP, .MPT, .MSI, .MSP, .MST, .MSZ, .MTV, .MVZ, .NAR, .NBK, .NOTEBOOK, .O, .OBJ, .OCX, .ODB, .ODF, .ODG, .ODP, .ODS, .ODT, .OEX, .OGA, .OGG, .OGV, .OGX, .ONE, .OSK, .OST, .OTB, .OXPS, .P7, .PALM, .PBM, .PCC, .PCD, .PCDS, .PCX, .PDB, .PDF, .PFM, .PGM, .PIC, .PICON, .PICT, .PK3, .PNG, .PNM, .POTM, .POTX, .PPAM, .PPM, .PPS, .PPSM, .PPSX, .PPT, .PPTM, .PPTX, .PSB, .PSD, .PTIF, .PTIFF, .PUB, .PUZ, .R2SKIN, .RDB, .RMSKIN, .RVT, .S3Z, .SCR, .SGML, .SLDASM, .SLDDRW, .SLDM, .SLDPRT, .SLDX, .SPL, .STZ, .SUN, .SVG, .SVGZ, .SWC, .SWF, .SYS, .TAR, .TGZ, .THM, .TIF, .TIFF, .VBX, .VDX, .VICAR, .VIFF, .VLT, .VSD, .VSS, .VST, .VSX, .VTX, .WAL, .WBA, .WBMP, .WEBP, .WMZ, .WSZ, .XAP, .XBM, .XHTML, .XL, .XLAM, .XLC, .XLM, .XLS, .XLSM, .XLSX, .XLTM, .XLTX, .XLW, .XML, .XMZ, .XNK, .XPI, .XPM, .XPS, .XSF, .XSL, .XSLT, .XSN, .XWD, .ZIP, STICKYNOTES.SNT, and THUMBS.DB file formats among others.

FileOptimizer Features:

Simple program interface

Easy to use

Speedup file transfers

Easy automation via command-line

Increase the page load speed

Reduce distribution sizes and reduce load times

Reduce content weights

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