Open Source Licenses


MIT 1.98M Packages

Apache-2.0 1.04M Packages

ISC 426K Packages

BSD-3-Clause 158K Packages

libpng-2.0 114K Packages

GPL-3.0 87.9K Packages

MPL-2.0 55.6K Packages

LGPL-3.0 49.8K Packages

AGPL-3.0 43.5K Packages

BSD-2-Clause 40.6K Packages

Unlicense 27.9K Packages

EPL-2.0 25.9K Packages

GPL-2.0 25.8K Packages

Artistic-1.0-Perl 20.8K Packages

EPL-1.0 16.4K Packages

GPL-2.0+ 15.6K Packages

ICU 10.2K Packages

GPL-3.0-only 10.1K Packages

SSPL-1.0 8.19K Packages

WTFPL 8.02K Packages

GPL-3.0+ 8.01K Packages

LGPL-2.1+ 7.61K Packages

BSD-1-Clause 6.67K Packages

LGPL-2.1 5.66K Packages

CC0-1.0 5.44K Packages

OSL-3.0 4.44K Packages

MulanPSL-2.0 3.36K Packages

DSDP 3.01K Packages

AFL-3.0 2.96K Packages

Artistic-2.0 2.68K Packages

LGPL-3.0+ 2.63K Packages

CERN-OHL-P-2.0 2.03K Packages

GPL-3.0-or-later 1.93K Packages

LGPL-3.0-only 1.86K Packages

MIT-feh 1.84K Packages

Zed 1.68K Packages

Zlib 1.65K Packages

BSD-3-Clause-Attribution 1.63K Packages

ECL-2.0 1.39K Packages

EUPL-1.1 1.34K Packages

GPL-2.0-only 1.33K Packages

LGPL-2.0 1.24K Packages

MS-PL 1.19K Packages

CC-BY-4.0 1.19K Packages

xpp 994 Packages

AAL 937 Packages

ZPL-2.1 911 Packages

BSD-2-Clause-NetBSD 892 Packages

AML 869 Packages

BSL-1.0 827 Packages

Python-2.0 808 Packages

AGPL-3.0-only 737 Packages

EUPL-1.2 733 Packages

0BSD 701 Packages

CDDL-1.1 696 Packages

OFL-1.1 660 Packages

CC-BY-SA-4.0 659 Packages

OML 588 Packages

CDDL-1.0 574 Packages

QPL-1.0 560 Packages

BSD-2-Clause-FreeBSD 550 Packages

Abstyles 542 Packages

BSD-4-Clause 542 Packages

Unicode-TOU 535 Packages

Beerware 518 Packages

CPAL-1.0 479 Packages

MulanPSL-1.0 453 Packages

Intel-ACPI 448 Packages

LGPL-2.1-only 428 Packages

Sendmail 421 Packages

X11 421 Packages

AGPL-1.0 390 Packages

OpenSSL 381 Packages

NCSA 367 Packages

Intel 362 Packages

TMate 356 Packages

UPL-1.0 348 Packages

Fair 335 Packages

NTP 314 Packages

Ruby 298 Packages

FTL 296 Packages

CC-BY-NC-SA-2.5 295 Packages

MirOS 288 Packages

LAL-1.3 287 Packages

CC-BY-3.0 279 Packages

CC-BY-NC-SA-4.0 275 Packages

Artistic-1.0 259 Packages

MPL-1.1 259 Packages

OFL-1.1-RFN 245 Packages

NGPL 244 Packages

CC-BY-SA-3.0 242 Packages

BSD-3-Clause-Clear 235 Packages

NASA-1.3 234 Packages

Artistic-1.0-cl8 233 Packages

CECILL-2.1 225 Packages

CECILL-C 223 Packages

Aladdin 219 Packages

Xerox 208 Packages

W3C 191 Packages

CECILL-B 188 Packages

CERN-OHL-W-2.0 186 Packages

HPND-sell-variant 180 Packages

MIT-enna 172 Packages

LGPL-2.0+ 169 Packages

LGPL-2.0-only 164 Packages

Vim 164 Packages

JSON 156 Packages

Spencer-99 153 Packages

MIT-0 151 Packages

JasPer-2.0 150 Packages

OSET-PL-2.1 148 Packages

DOC 146 Packages

RPL-1.5 146 Packages

CC-BY-NC-ND-4.0 144 Packages

CC-BY-NC-4.0 142 Packages

Plexus 142 Packages

MS-RL 141 Packages

SAX-PD 134 Packages

MITNFA 133 Packages

Libpng 123 Packages

OGTSL 120 Packages

NetCDF 116 Packages

CC-BY-NC-SA-3.0 111 Packages

PDDL-1.0 111 Packages

CPL-1.0 110 Packages

FSFAP 110 Packages

PHP-3.0 109 Packages

xinetd 107 Packages

Noweb 101 Packages

Nunit 100 Packages

PostgreSQL 98 Packages

CC-BY-NC-ND-3.0 94 Packages

CPOL-1.02 94 Packages

CC-BY-NC-2.5 89 Packages

FSFUL 88 Packages

Imlib2 88 Packages

RSCPL 88 Packages

CC-BY-2.5 87 Packages

IPL-1.0 87 Packages

NCGL-UK-2.0 86 Packages

PSF-2.0 85 Packages

NLPL 83 Packages

Barr 79 Packages

CC-BY-ND-4.0 77 Packages

gnuplot 77 Packages

LGPL-3.0-or-later 76 Packages

CERN-OHL-S-2.0 75 Packages

GPL-2.0-or-later 74 Packages

Apache-1.1 72 Packages

SGI-B-2.0 68 Packages

Caldera 67 Packages

Zend-2.0 67 Packages

Multics 65 Packages

Saxpath 64 Packages

BlueOak-1.0.0 62 Packages

Nokia 60 Packages

O-UDA-1.0 60 Packages

GPL-1.0 58 Packages

GFDL-1.3 57 Packages

SCEA 56 Packages

SMLNJ 54 Packages

BSD-3-Clause-LBNL 53 Packages

BSD-Protection 50 Packages

FSFULLR 49 Packages

ADSL 47 Packages

APSL-2.0 47 Packages

GFDL-1.3-or-later 47 Packages

GPL-1.0+ 47 Packages

SSH-short 46 Packages

IPA 45 Packages

LPL-1.02 45 Packages

OCCT-PL 45 Packages

Parity-6.0.0 45 Packages

zlib-acknowledgement 45 Packages

Unicode-DFS-2016 44 Packages

Xnet 44 Packages

wxWindows 44 Packages

AGPL-3.0-or-later 43 Packages

NTP-0 43 Packages

PHP-3.01 43 Packages

Apache-1.0 40 Packages

EFL-2.0 40 Packages

ODbL-1.0 39 Packages

Qhull 39 Packages

CDLA-Sharing-1.0 38 Packages

TCL 38 Packages

Mup 37 Packages

XFree86-1.1 37 Packages

BSD-2-Clause-Patent 36 Packages

CC-BY-SA-2.0 36 Packages

CC-BY-SA-2.5 36 Packages

CC-BY-NC-3.0 35 Packages

Adobe-2006 34 Packages

MPL-1.0 34 Packages

OLDAP-2.8 34 Packages

SimPL-2.0 34 Packages

AFL-2.0 33 Packages

LGPLLR 33 Packages

Sleepycat 31 Packages

psfrag 31 Packages

W3C-20150513 30 Packages

BSD-Source-Code 29 Packages

ClArtistic 29 Packages

CC-BY-2.0 28 Packages

Info-ZIP 28 Packages

HPND 27 Packages

Hippocratic-2.1 26 Packages

SSH-OpenSSH 26 Packages

Latex2e 25 Packages

SPL-1.0 25 Packages

APAFML 24 Packages

Cube 23 Packages

NPOSL-3.0 22 Packages

OGL-UK-3.0 22 Packages

SWL 22 Packages

CDLA-Permissive-1.0 20 Packages

MTLL 20 Packages

Naumen 20 Packages

XSkat 20 Packages

SMPPL 19 Packages

AFL-2.1 18 Packages

NOSL 18 Packages

BSD-3-Clause-Open-MPI 17 Packages

MakeIndex 17 Packages

NRL 17 Packages

AMPAS 16 Packages

LPPL-1.2 16 Packages

Giftware 15 Packages

IBM-pibs 15 Packages

CC-PDDC 14 Packages

iMatix 14 Packages

GPL-1.0-or-later 13 Packages

Interbase-1.0 13 Packages

NLOD-1.0 13 Packages

GL2PS 12 Packages

HaskellReport 12 Packages

AFL-1.1 11 Packages

CC-BY-1.0 11 Packages

CNRI-Jython 11 Packages

Eurosym 11 Packages

GFDL-1.3-only 11 Packages

LGPL-2.0-or-later 11 Packages

Linux-OpenIB 11 Packages

ZPL-2.0 11 Packages

CC-BY-NC-ND-2.5 10 Packages

LPL-1.0 10 Packages

MIT-CMU 10 Packages

YPL-1.1 10 Packages

bzip2-1.0.6 10 Packages

eGenix 10 Packages

Leptonica 9 Packages

MIT-advertising 9 Packages

OFL-1.0-RFN 9 Packages

CC-BY-NC-2.0 8 Packages

CC-BY-ND-3.0 8 Packages

Dotseqn 8 Packages

LiLiQ-P-1.1 8 Packages

OPL-1.0 8 Packages

TOSL 8 Packages

psutils 8 Packages

Afmparse 7 Packages

BSD-4-Clause-UC 7 Packages

BitTorrent-1.1 7 Packages

IJG 7 Packages

dvipdfm 7 Packages

etalab-2.0 7 Packages

CECILL-2.0 6 Packages

LGPL-2.1-or-later 6 Packages

LPPL-1.3c 6 Packages

OCLC-2.0 6 Packages

ODC-By-1.0 6 Packages

Rdisc 6 Packages

W3C-19980720 6 Packages

curl 6 Packages

APL-1.0 5 Packages

CC-BY-ND-2.5 5 Packages

OFL-1.1-no-RFN 5 Packages

OSL-1.0 5 Packages

TCP-wrappers 5 Packages

CC-BY-NC-SA-2.0 4 Packages

D-FSL-1.0 4 Packages

Glide 4 Packages

JPNIC 4 Packages

Newsletr 4 Packages

OGL-UK-2.0 4 Packages

OSL-2.0 4 Packages

Parity-7.0.0 4 Packages

SISSL 4 Packages

UCL-1.0 4 Packages

ANTLR-PD 3 Packages