User Guide
Chapter 9: File formats
Image write support formats
BMP Windows Bitmap Windows 1/8/24 bpp
GIF Graphics Interchange Format Non-interlaced GIF 89a only
IFF EA/Amiga Interchange File Format 1-24 bpp, including HAM and HAM8; multiple pages and
animations not supported
JP2 JPEG2000
JPEG JPEG JFIF 8 and 24 bpp. Progressive and baseline; adjustable compression
factor, subsampling, smoothing and Huffman code optimization
PCX ZSoft Publishers Paintbrush 8 and 24 bpp; RLE compressed
PNG Portable Network Graphics 1/4/8 bpp colormapped; 24 bpp RGB
PSD Adobeรค PhotoShop Document RGB, grayscale, duotone, paletted and bi-level
Lab color interpreted as grayscale only
RAS Sun Raster Uncompressed and RLE compressed
RSB Red Storm image format All sub-types supported
SGI SGI Image Format 8-32 bpp; no colormaps; RLE or uncompressed
WBMP Wireless Bitmap
TGA Targa TGA 8 and 24 bpp. RLE and uncompressed, top-down and bottom-up
TIFF Tag Image File Format 1/8/24 bits per pixel, single-page; uncompressed, CCITT3,
CCITT4, LZW, Deflate (ZIP), and JPEG compression; Adjustable
DPI tags
Archive formats that ACDSee 12 reads
ARJ ARJ archive ARJ format
CAB CAB archive Microsoft CAB file format
GZ GZ archive Unix GZIP (GnuZIP)
LHA LHA and LZH archives Lhd, lz4, lh0, lh1, lh4, lh5, lh6, lh7, Lzh
RAR RAR archive RAR format
TAR TAR archive Unix TAR format
TGZ TGZ archive TAR format compressed with GZIP
UU UU archive UUEncoded files
ZIP ZIP archive Store and Deflate
Archive formats that ACDSee 12 writes
LHA LHA and LZH archives Lhd, lz4, lh0, lh1, lh4, lh5, lh6, lh7, Lzh
ZIP ZIP archive ZIP format
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