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Open Babel is a chemical toolbox designed to speak the many languages of chemical data. It's an open, collaborative project allowing anyone to search, convert, analyze, or store data from molecular modeling, chemistry, biochemistry, or related areas.

Browse Files for Open Babel

File/Folder Name  Platform Size Date ↓ Downloads Notes/Subscribe
Newest Files
OpenBabel-2.2.3a.mac.zip mac 5.5 MB 2010-01-20 130
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openbabel 150.8 MB 2010-01-20 86,962 Subscribe Folder view
2.2.3 23.1 MB 2010-01-20 8,564 Subscribe Folder view
OpenBabel-2.2.3a.mac.zip mac 5.5 MB 2010-01-20 130
OpenBabel2.2.3b_Windows_Installer.exe windows 6.9 MB 2009-08-18 4,332
openbabel-2.2.2-2.2.3.patch.gz 4.1 MB 2009-07-31 48
openbabel-2.2.3.tar.gz linux bsd solaris others 6.6 MB 2009-07-31 4,054
2.2.2 18.5 MB 2009-07-10 1,692 Subscribe Folder view
openbabel-2.2.2.tar.gz 6.6 MB 2009-07-10 1,337 Release Notes
OpenBabel-2.2.2.mac.zip 9.8 MB 2009-07-10 307 Release Notes
openbabel-2.2.1-2.2.2.patch.gz 2.1 MB 2009-07-10 48 Release Notes
2.2.1 20.0 MB 2009-03-02 7,040 Subscribe Folder view
OpenBabel2.2.1_Windows_Installer.exe 6.8 MB 2009-03-02 3,830 Release Notes
openbabel-2.2.1.tar.gz 6.5 MB 2009-03-02 2,484 Release Notes
OpenBabel-2.2.1.mac.zip 5.7 MB 2009-03-02 573 Release Notes
openbabel-2.2.0-2.2.1.patch.gz 980.8 KB 2009-03-02 153 Release Notes
2.2.0 20.7 MB 2008-07-17 16,801 Subscribe Folder view
OpenBabel2.2.0_Windows_Installer2.exe 6.4 MB 2008-07-17 7,980 Release Notes
openbabel-2.2.0.tar.gz 6.1 MB 2008-07-04 6,623 Release Notes
OpenBabel-2.2.0.mac.zip 5.1 MB 2008-07-04 1,762 Release Notes
openbabel-2.1.1-2.2.0.patch.gz 3.0 MB 2008-07-04 436 Release Notes
2.1.1 18.2 MB 2007-07-08 20,130 Subscribe Folder view
OpenBabel2.1.1_Windows_Installer.exe 5.6 MB 2007-07-08 10,747 Release Notes
OpenBabel-2.1.1-Mac.zip 6.2 MB 2007-07-07 1,656 Release Notes
openbabel-2.1.1.tar.gz 6.1 MB 2007-07-07 7,277 Release Notes
openbabel-2.1.0-2.1.1.patch.gz 255.1 KB 2007-07-07 450 Release Notes
2.1.0 19.6 MB 2007-05-04 5,021 Subscribe Folder view
OpenBabel2.1.0c_Windows_Installer.exe 5.6 MB 2007-05-04 1,515 Release Notes
OpenBabel-2.1.0-Mac.zip 5.3 MB 2007-04-08 514 Release Notes
openbabel-2.1.0.tar.gz 6.6 MB 2007-04-07 2,715 Release Notes
openbabel-2.0.2-2.1.0.patch.gz 2.2 MB 2007-04-07 277 Release Notes
2.0.2 14.7 MB 2007-02-12 13,806 Subscribe Folder view
OpenBabel2.0.2_Windows_Installer.exe 5.9 MB 2007-02-12 3,528 Release Notes
openbabel-2.0.2bwin.zip 2.9 MB 2006-10-18 2,124 Release Notes
OpenBabel-2.0.2-Mac.zip 3.2 MB 2006-07-24 1,836 Release Notes
openbabel-2.0.2.tar.gz 2.7 MB 2006-07-24 6,318 Release Notes
2.0.1 9.5 MB 2006-05-31 5,305 Subscribe Folder view
OpenBabel-Mac-2.0.1.zip 2.9 MB 2006-05-31 352 Release Notes
openbabel-2.0.1bwin.zip 3.4 MB 2006-04-18 2,040 Release Notes
openbabel-2.0.1.tar.gz 2.5 MB 2006-04-17 2,542 Release Notes
openbabel-2.0.0-2.0.1.diff.gz 684.1 KB 2006-04-17 371 Release Notes
2.0.0 6.7 MB 2005-12-02 8,603 Subscribe Folder view
openbabel-2.0.0awins.zip 2.5 MB 2005-12-02 3,484 Release Notes
openbabel-2.0.0.tar.gz 2.4 MB 2005-11-27 4,267 Release Notes
openbabel-1.100.2-2.0.0.diff.gz 1.8 MB 2005-11-27 852 Release Notes
OBDotNet 6.1 MB 2009-08-19 614 Subscribe Folder view
0.2 2.9 MB 2009-08-19 294 Subscribe Folder view
OBDotNet-0.2.zip 2.9 MB 2009-08-19 294
0.1 3.2 MB 2008-09-26 320 Subscribe Folder view
OBDotNet-0.1.zip 3.2 MB 2008-09-26 320
openbabel-python 32.5 MB 2009-08-18 5,033 Subscribe Folder view
1.5 2.7 MB 2009-08-18 1,489 Subscribe Folder view
openbabel-python-1.5.py3.1.exe 768.5 KB 2009-08-18 106
openbabel-python-1.5.py2.6.exe recommended 642.1 KB 2009-08-18 1,178
openbabel-python-1.5.py2.5.exe 639.3 KB 2009-08-18 152
openbabel-python-1.5.py2.4.exe Deprecated 638.5 KB 2009-08-18 53
1.4 2.5 MB 2009-03-02 417 Subscribe Folder view
openbabel-python-1.4.py3.0.exe 628.3 KB 2009-03-02 91 Release Notes
openbabel-python-1.4.py2.6.exe 636.3 KB 2009-03-02 94 Release Notes
openbabel-python-1.4.py2.5.exe 633.3 KB 2009-03-02 163 Release Notes
openbabel-python-1.4.py2.4.exe 632.5 KB 2009-03-02 69 Release Notes
1.3 4.9 MB 2008-07-04 754 Subscribe Folder view
openbabel-python-1.3.py2.5.exe 2.4 MB 2008-07-04 556 Release Notes
openbabel-python-1.3.py2.4.exe 2.4 MB 2008-07-04 198 Release Notes
1.3b 2.4 MB 2008-05-10 121 Subscribe Folder view
openbabel-python-1.3b.py2.5.exe 2.4 MB 2008-05-10 121 Release Notes
1.2.2 5.5 MB 2007-08-28 1,020 Subscribe Folder view
openbabel-python-1.2.2.py2.5.exe 2.8 MB 2007-08-28 654 Release Notes
openbabel-python-1.2.2.py2.4.exe 2.8 MB 2007-08-28 366 Release Notes
1.2.1 4.3 MB 2007-07-09 318 Subscribe Folder view
openbabel-python-1.2.1.py2.5.exe 2.1 MB 2007-07-09 186 Release Notes
openbabel-python-1.2.1.py2.4.exe 2.1 MB 2007-07-09 132 Release Notes
1.2 4.2 MB 2007-06-01 243 Subscribe Folder view
openbabel-python-1.2.py2.5.exe 2.1 MB 2007-06-01 140 Release Notes
openbabel-python-1.2.py2.4.exe 2.1 MB 2007-06-01 103 Release Notes
1.0 4.0 MB 2007-01-06 569 Subscribe Folder view
openbabel-python-1.0.py2.5.exe 2.0 MB 2007-01-06 308
openbabel-python-1.0.py2.4.exe 2.0 MB 2007-01-06 261
1.0 beta 2.0 MB 2006-12-20 102 Subscribe Folder view
openbabel-python-1.0b1.py2.4.exe 2.0 MB 2006-12-20 102
openbabel-snapshots 26.4 MB 2009-07-09 211 Subscribe Folder view
2009-07-08 6.6 MB 2009-07-09 63 Subscribe Folder view
openbabel-2.2.2b6-20090709-r3138.tar.gz 6.6 MB 2009-07-09 63
2009-07-06 6.6 MB 2009-07-06 39 Subscribe Folder view
openbabel-2.2.2b4-200900706-r3128.tar.gz 6.6 MB 2009-07-06 39
2009-06-15 6.6 MB 2009-06-15 57 Subscribe Folder view
openbabel-2.2.2b2-20090615-r3061.tar.gz 6.6 MB 2009-06-15 57
2009-06-01 6.6 MB 2009-06-01 52 Subscribe Folder view
openbabel-2.2.2b1-20090601-r3037.tar.gz 6.6 MB 2009-06-01 52
openbabel-api-docs 7.6 MB 2008-07-03 1,229 Subscribe Folder view
2.2.0 1.8 MB 2008-07-03 308 Subscribe Folder view
openbabel-api-2.2.0.tar.gz 1.8 MB 2008-07-03 308
2.1.0 4.2 MB 2007-04-07 394 Subscribe Folder view
openbabel-api-2.1.0.tar.gz 4.2 MB 2007-04-07 394
2.0.1 789.0 KB 2006-06-02 340 Subscribe Folder view
openbabel-api-2.0.1.tar.gz 789.0 KB 2006-06-02 340
2.0.0 779.7 KB 2006-02-19 187 Subscribe Folder view
openbabel-api-2.0.0.tar.gz 779.7 KB 2006-02-19 187
Macintosh iBabel 64.2 MB 2006-11-06 8,423 Subscribe Folder view
2.2 22.2 MB 2006-11-06 5,042 Subscribe Folder view
iBabel-2.2-source.zip 11.1 MB 2006-11-06 1,195
iBabel-2.2.zip 11.1 MB 2006-11-06 3,847
2.1 24.3 MB 2006-06-23 1,125 Subscribe Folder view
iBabel-manual-2.1.pdf 1.1 MB 2006-06-23 499
iBabel-2.1.zip 12.1 MB 2006-06-23 399
iBabel-2.1-source.zip 11.1 MB 2006-06-23 227
Macintosh iBabel 2.0 8.3 MB 2006-01-04 1,465 Subscribe Folder view
iBabel-Manual-2.0.pdf 608.3 KB 2006-01-04 414
iBabel-2.0.zip 2.7 MB 2006-01-04 721
iBabel-2.0-source.zip 5.0 MB 2006-01-04 330
Macintosh iBabel 1.0 9.4 MB 2005-05-28 791 Subscribe Folder view
iBabel-1.0-Source.zip 6.1 MB 2005-05-28 163 Release Notes
iBabel.zip 3.3 MB 2005-05-28 628 Release Notes
Test Repository 1.4 MB 2005-06-01 1,109 Subscribe Folder view
2005-06-01 1.4 MB 2005-06-01 1,109 Subscribe Folder view
openbabel-test-20050601.tar.gz 1.4 MB 2005-06-01 1,109 Release Notes
Other Packages 803.4 KB 2003-11-13 2,108 Subscribe Folder view
OELib CVS (2002-04-01) 665.8 KB 2003-11-13 725 Subscribe Folder view
oelib.patch.gz 334.6 KB 2003-11-13 306 Release Notes
oelib-CVS.tar.gz 331.2 KB 2003-11-13 419 Release Notes
babel-1.6 137.6 KB 2003-11-13 1,383 Subscribe Folder view
babel-1.6.tar.gz 137.6 KB 2003-11-13 1,383 Release Notes