Picture Converter 2.4a, a localized Graphics Converter GUI for the NetPBM Package.
It can convert multiple projects in one go and has some other nice features.
Include Italian, Nederlands and English Cataloge (Sorry, Bubble-Help is first of all german).

Read Formate:
IFF ILBM, GIF, PNG, JPEG, PCX, BMP, PICT and TIFF
Write Formate:
IFF ILBM (8-256Colors, 24bit, HAM & HAM8), IFF Adventureshop (8-256 Colors),
GIF, PNG, JPEG, PPM, YUV, BMP, PICT and TIFF

REQUIREMENTS
------------
 AmigaOS 2.04 or later

DISTRIBUTION
------------
 Freely distributable release

-------------------------------------------------------------------------------

Picture Converter 2.4a ist ein Tool zur Konvertierung, Scalierung und Farbum-
rechnung umfangreicher Bildersammlungen.
Für sämtliche Grafikoperationen werden Programme aus dem NetPBM Paket genutzt.
(Liegen komplett bei).
Die Benutzeroberfläche und Guide sind deutsch. Über Localedateien können
weitere Sprachen genutzt werden.
Folgende Bildformate werden gelesen:
IFF ILBM, GIF, PNG, JPEG, PCX, BMP, PICT und TIFF
Geschrieben werden können diese Bildformate:
IFF ILBM (8-256Farben, 24bit, HAM und HAM8), IFF Adventureshop (32+256 Farben),
GIF, PNG, JPEG, PPM, YUV, BMP, PICT und TIFF

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                12566   23296  53.9% -lh5- f714 Jan 23  1995 picconvert/bin/bmptoppm
[generic]                37716   80692  46.7% -lh5- 3579 Feb 17  1996 picconvert/bin/cjpeg
[generic]                35500   74364  47.7% -lh5- f8ae Feb 17  1996 picconvert/bin/cjpeg.020881
[generic]                44653   86452  51.7% -lh5- 178d Feb 17  1996 picconvert/bin/djpeg
[generic]                42440   79116  53.6% -lh5- 6e11 Feb 17  1996 picconvert/bin/djpeg.020881
[generic]                18577   35236  52.7% -lh5- 0959 Jan 23  1995 picconvert/bin/giftopnm
[generic]                28146   52924  53.2% -lh5- 2677 Jan 24  1995 picconvert/bin/ilbmtoppm
[generic]                12198   22504  54.2% -lh5- 1b3e Jan 23  1995 picconvert/bin/pcxtoppm
[generic]                47188   97708  48.3% -lh5- d54a Jul 15  1995 picconvert/bin/pngtopnm
[generic]                16521   32984  50.1% -lh5- 60e4 Jan 23  1995 picconvert/bin/pnmscale
[generic]                27474   53436  51.4% -lh5- 2e1a Jul 15  1995 picconvert/bin/pnmtopng
[generic]                55770  245636  22.7% -lh5- 28a2 Jan 23  1995 picconvert/bin/pnmtotiff
[generic]                19196   35104  54.7% -lh5- b6df Jan 23  1995 picconvert/bin/ppmquant
[generic]                17824   32480  54.9% -lh5- 66b0 Jan 23  1995 picconvert/bin/ppmtogif
[generic]                27951   60168  46.5% -lh5- cf6c Jan 24  1995 picconvert/bin/ppmtoilbm
[generic]                59192  254952  23.2% -lh5- cfb2 Jan 23  1995 picconvert/bin/tifftopnm
[generic]                35568   79356  44.8% -lh5- 95e2 Jan 23  1995 picconvert/bin/picttoppm
[generic]                13138   23860  55.1% -lh5- 923e Jan 23  1995 picconvert/bin/ppmtobmp
[generic]                13566   24524  55.3% -lh5- 6fa5 Jan 23  1995 picconvert/bin/ppmtopict
[generic]                10425   18832  55.4% -lh5- 12b2 Jan 23  1995 picconvert/bin/ppmtoyuv
[generic]                 2764    3992  69.2% -lh5- 6d6a Jul 23  1995 picconvert/bin/tapgif
[generic]                  893    1914  46.7% -lh5- 7637 Jul 15  1995 picconvert/docs/pnmtopng.man
[generic]                 1156    2918  39.6% -lh5- 6978 Mar  1  1994 picconvert/docs/pnmtotiff.man
[generic]                 3231    7814  41.3% -lh5- 7068 Jul  8  1995 picconvert/docs/AFD-COPYRIGHT.de
[generic]                 6255   16844  37.1% -lh5- c4b4 May 24  1997 picconvert/docs/Animconvert.ilbm
[generic]                 6570   14984  43.8% -lh5- 2f41 May 23  1997 picconvert/docs/Picconvert.ilbm
[generic]                10260   25570  40.1% -lh5- 5bef May 25  1997 picconvert/docs/PicConvertD.guide
[generic]                 5367   13186  40.7% -lh5- 7230 May 21  1997 picconvert/docs/Soundconvert.ilbm
[generic]                 1730    4141  41.8% -lh5- 4656 Jul 23  1995 picconvert/docs/tapgif.guide
[generic]                 6993   17982  38.9% -lh5- dc3e Dec 14  1996 picconvert/docs/COPYING
[generic]                 6531   18869  34.6% -lh5- cdc6 Dec 14  1996 picconvert/docs/PBM.README
[generic]                  761    1611  47.2% -lh5- 3b72 Dec 26  1996 picconvert/docs/PicConvertD.guide.info
[generic]                  250     344  72.7% -lh5- 6cb1 Jan  1  1997 picconvert/docs/PicConvertE.guide
[generic]                  392     862  45.5% -lh5- 68af Mar  1  1994 picconvert/docs/ppmtobmp.man
[generic]                  761    1785  42.6% -lh5- 1afd Mar  1  1994 picconvert/docs/ppmtogif.man
[generic]                  265     547  48.4% -lh5- ab63 Mar  1  1994 picconvert/docs/bmptoppm.man
[generic]                 3365   10291  32.7% -lh5- 74f5 Feb 17  1996 picconvert/docs/djpeg.man
[generic]                  565    1206  46.8% -lh5- fd21 Mar  1  1994 picconvert/docs/giftopnm.man
[generic]                 1989    5501  36.2% -lh5- 6445 Jan 24  1995 picconvert/docs/ilbmtoppm.man
[generic]                  328     518  63.3% -lh5- c256 Oct 19  1996 picconvert/docs/KNOWN_PROBLEMS
[generic]                  597    1289  46.3% -lh5- 82ac Mar  1  1994 picconvert/docs/ppmtopict.man
[generic]                  362     742  48.8% -lh5- d737 Mar  1  1994 picconvert/docs/ppmtoyuv.man
[generic]                  578    1382  41.8% -lh5- b38d Jan 24  1995 picconvert/docs/pcxtoppm.man
[generic]                  762    1611  47.3% -lh5- 60ff Dec 26  1996 picconvert/docs/PicConvertE.guide.info
[generic]                  917    2213  41.4% -lh5- 97e1 Jul 15  1995 picconvert/docs/pngtopnm.man
[generic]                  418    1004  41.6% -lh5- ef94 Mar  1  1994 picconvert/docs/pnm.man
[generic]                  712    1887  37.7% -lh5- 3ae4 Mar  1  1994 picconvert/docs/pnmscale.man
[generic]                 1357    3721  36.5% -lh5- c5dc Mar  1  1994 picconvert/docs/ppm.man
[generic]                  983    2462  39.9% -lh5- 0ed1 Mar  1  1994 picconvert/docs/ppmquant.man
[generic]                 4777   13066  36.6% -lh5- 4a39 Feb 17  1996 picconvert/docs/cjpeg.man
[generic]                 8457   19873  42.6% -lh5- 46a6 Feb  8  1996 picconvert/docs/JPEG.README
[generic]                 1816    4064  44.7% -lh5- 4c64 Feb 17  1996 picconvert/docs/JPEG.README.AMIGA
[generic]                 8407   22114  38.0% -lh5- 5770 Jun 16  1995 picconvert/docs/JPEG.usage.doc
[generic]                 2965    9206  32.2% -lh5- a929 Jan 24  1995 picconvert/docs/ppmtoilbm.man
[generic]                  680    1428  47.6% -lh5- 38b7 Mar  1  1994 picconvert/docs/tifftopnm.man
[generic]                  449    2584  17.4% -lh5- 4089 Apr 23  1997 picconvert/Docs.info
[generic]                 1760    4630  38.0% -lh5- 0997 Mar  1  1994 picconvert/docs/picttoppm.man
[generic]                   51    1044   4.9% -lh5- aecd May 14  1995 picconvert/fonts/XEN.font
[generic]                 1898    3692  51.4% -lh5- ab21 Sep 21  1994 picconvert/fonts/xen/11
[generic]                  906    1576  57.5% -lh5- dc2a Mar 27  1994 picconvert/fonts/xen/13
[generic]                 1455    2440  59.6% -lh5- b469 Sep 21  1994 picconvert/fonts/xen/8
[generic]                 1483    2284  64.9% -lh5- 6f7e Sep 21  1994 picconvert/fonts/xen/9
[generic]                  801    1259  63.6% -lh5- 5b61 May 21  1997 picconvert/PictureConvert.info
[generic]                  517    1246  41.5% -lh5- 7cd5 Apr 23  1997 picconvert/Install-Deutsch.info
[generic]                  516    1250  41.3% -lh5- 25bc Apr 23  1997 picconvert/Install-English.info
[generic]                 1940    4268  45.5% -lh5- 1878 May 23  1997 picconvert/locale/catalogs/english/PictureConvert.catalog
[generic]                 1977    4314  45.8% -lh5- aa65 May 23  1997 picconvert/locale/catalogs/italiano/Pictureconvert.catalog
[generic]                  554    2625  21.1% -lh5- ae95 Apr 23  1997 PicConvert.info
[generic]                 2261    3160  71.6% -lh5- f102 Apr 14  1995 picconvert/iff.library
[generic]                 1934    8120  23.8% -lh5- 40a2 May 25  1997 picconvert/Install
[generic]                 1924    4120  46.7% -lh5- 3d70 May 25  1997 picconvert/locale/catalogs/nederlands/PictureConvert.catalog
[generic]                 2136    5119  41.7% -lh5- b004 May 23  1997 picconvert/locale/PictureConvert.cd
[generic]                 1220    1460  83.6% -lh5- 8f83 Apr  7  1997 picconvert/Lokale.exe
[generic]               144380  144380 100.0% -lh0- 5da9 May 25  1997 picconvert/Pictureconvert
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        74 files  837985 1850136  45.3%            May 25  1997