IrfanView
O IrfanView é um pequeno, leve, compacto e prático visualizador de imagens, o qual além de obviamente visualizar as imagens, também toca arquivos de áudio, vídeo, converte, otimiza, escaneia, imprime, realiza processamento em lote, dentre várias outras operações
Além disso, esse software pode ser extremamente útil tanto para iniciantes como profissionais, conta com uma interface intuitiva e conta com funcionalidades que podem salvar o mais experiente usuário. Por exemplo, é um dos poucos aplicativos gratuitos que lê (modo preview) e converte arquivos do Corel Draw (extensão .cdr), o que leva à uma das mais interessantes características desse aplicativo: a imensa lista de arquivos compatíveis.
Também conta com plugins para ampliar as funções e compatibilidade e suporte para várias linguagens, dentre elas o Português Brasileiro.
roda em: Windows 9x, ME, NT, 2000, XP, 2003 , 2008, Vista, 7
pode ser baixado através do seguinte link (1.3MB)
página do fabricante: www.irfanview.com
Tabela de formatos suportados pelo IrfanView (retirado do site oficial)
| Extensão | Nome do Formato | Lê | Salva |
| Formatos gráficos |
|||
| ANI, CUR | Animated Cursor | X | |
| AWD* | Artweaver format | X | |
| B3D* | BodyPaint 3D format | X | |
| BMP, DIB | Windows Bitmap | X | X |
| CAM* | Casio digital camera format (JPG version only) | X | |
| CLP | Windows Clipboard | X | |
| CPT | CorelDraw Photopaint format (CPT version 6 only) | X | |
| CRW/CR2* | Canon RAW format | X | |
| DCM/ACR/IMA* | Dicom/ACR/IMA file format for medical images | X | |
| DCX | Multipage PCX format | X | |
| DDS* | Direct Draw Surface format | X | |
| DJVU, IW44* | DjVu File Format | X | |
| DXF, DWG, HPGL, CGM, SVG* | CAD Formats (Shareware PlugIns) | X | |
| ECW* | Enhanced Compressed Wavelet | X | X |
| EMF | Enhanced Metafile Format | X | X |
| EPS, PS, PDF, AI* | PostScript Formats (Ghostscript required) | X | |
| EXR* | EXR format | X | X |
| FITS* | Flexible Image Transport System | X | |
| FPX* | FlashPix format | X | |
| FSH* | EA Sports FSH format | X | X |
| G3* | Group 3 Facsimile Apparatus format | X | |
| GIF | Graphics Interchange Format | X | X |
| HDR* | High Dynamic Range format | X | |
| HDP, WDP* | Microsoft HD Photo format | X | |
| ICL, EXE, DLL | Icon Library formats | X | |
| ICO | Windows Icon | X | X |
| ICS* | Image Cytometry Standard format | X | |
| IFF, LBM* | Interchange File Format | X | |
| IMG* | GEM Raster format | X | |
| JP2, JPC, J2K* | JPEG 2000 format | X | X |
| JPG, JPEG | Joint Photographic Experts Group | X | X |
| JLS* | JPEG-LS, JPEG Lossless | X | X |
| JPM* | JPEG2000/Part6, LuraDocument.jpm | X | X |
| KDC* | Kodak digital camera format | X | |
| LDF* | LuraDocument Format | X | X |
| LWF* | LuraWave Format | X | X |
| Mac PICT, QTIF, MP4* | Macintosh PICT format (Apple Quicktime required) | X | |
| MNG, JNG* | Multiple Network Graphics | X | |
| MRC* | MRC format | X | |
| MrSID, SID* | LizardTech’s SID Wavelet format | X | |
| DNG, EEF, NEF, MRW, ORF, RAF, DCR, SRF/ARW, PEF, X3F, RW2, NRW* | Digital camera RAW formats (Adobe, Epson, Nikon, Minolta, Olympus, Fuji, Kodak, Sony, Pentax, Sigma) | X | |
| NLM, NOL, NGG* | Nokia/LogoManager files | X | |
| PBM | Portable Bitmap format | X | X |
| PCD | Kodak Photo CD | X | |
| PCX | PC Paintbrush format from ZSoft Corporation | X | X |
| PDF* | Portable Document format | X | X |
| PGM | Portable Greymap format | X | X |
| PIC* | Softimage PICT | X | |
| PNG | Portable Network Graphics | X | X |
| PPM | Portable Pixelmap format | X | X |
| PSD | Adobe PhotoShop format | X | |
| PSP* | Paint Shop Pro format | X | |
| PVR* | DreamCast Texture format | X | |
| RAS, SUN* | Sun Raster format | X | |
| RAW, YUV* | Raw (binary) data | X | |
| RLE* | Utah RLE format | X | |
| SFF* | Structured Fax File | X | |
| SFW* | Seattle Film Works format | X | |
| SGI, RGB* | Silicon Graphics format | X | |
| SIF* | SIF format | X | |
| SWF, FLV* | Macromedia Flash format | X | |
| TGA | Truevision Advanced Raster Graphics Adapter (TARGA) | X | X |
| TIF, TIFF | Tagged Image File Format | X | X |
| TTF* | True Type Font | X | |
| TXT | Text (ASCII) File (as image) | X | |
| VTF* | Valve Texture format | X | |
| WAD* | WAD3 Game format | X | |
| WAL* | Quake 2 textures | X | |
| WBC, WBZ* | Webshots formats | X | |
| WBMP* | WAP Bitmap format | X | |
| WMF | Windows Metafile Format | X | |
| WSQ* | Wavelet Scaler Quantization format | X | |
| XBM* | X11 Bitmap | X | |
| XPM* | X11 Pixmap | X | |
| Vídeo/Áudio: | |||
| AIF | Sound file, Audio Interchange Format | X | |
| AU, SND | Audio format used by Sun and NeXT machines | X | |
| MED* | MED/OctaMED sound format | X | |
| MID | Musical Instrument Digital Interface (MIDI) | X | |
| MP3* | MPEG audio layer 3 format | X | |
| OGG* | OGG Vorbis sound format | X | |
| RA* | Real Audio sound format (Real Player required) | X | |
| WAV | Windows audio file | X | |
| ASF | Advanced Systems Format | X | |
| AVI | Audio Video Interleaved | X | |
| MOV*, MP4* | QuickTime Movie format (Apple Quicktime required) | X | |
| MPG, MPEG | Moving Pictures Experts Group format | X | |
| WMA, WMV | Windows Media Audio/Video format | X |