Read now!
How one org saved $1.1M and reduced OSS risk 💸
Toggle navigation
Login
GitHub
GitLab
Bitbucket
By logging in you accept
our
terms of service
and
privacy policy
Open Source Licenses
MIT
3.2M Packages
ISC
2.32M Packages
Apache-2.0
851K Packages
BSD-3-Clause
152K Packages
GPL-3.0
118K Packages
Unlicense
46K Packages
libpng-2.0
45.1K Packages
CNRI-Python-GPL-Compatible
43.6K Packages
AGPL-3.0
38.7K Packages
LGPL-3.0
29.7K Packages
MPL-2.0
29.3K Packages
BSD-2-Clause
28.9K Packages
GPL-2.0+
26.2K Packages
ICU
25.7K Packages
Artistic-1.0-Perl
23.2K Packages
EPL-2.0
22.6K Packages
GPL-2.0
20.2K Packages
EPL-1.0
16K Packages
GPL-3.0+
13.7K Packages
SSPL-1.0
13.1K Packages
BSD-1-Clause
10.7K Packages
LGPL-2.1+
10.1K Packages
GPL-3.0-only
9.79K Packages
LGPL-2.1
8.39K Packages
MulanPSL-2.0
8.3K Packages
CC0-1.0
8.01K Packages
WTFPL
7.52K Packages
OSL-3.0
7.31K Packages
LGPL-3.0-only
6.03K Packages
MIT-feh
5.59K Packages
AFL-3.0
5.36K Packages
GPL-2.0-or-later
4.04K Packages
Artistic-2.0
3.51K Packages
CERN-OHL-P-2.0
3.51K Packages
AGPL-3.0-only
3.5K Packages
OFL-1.1
3.46K Packages
EUPL-1.2
3.3K Packages
GPL-2.0-only
3.02K Packages
LGPL-3.0+
2.56K Packages
GPL-2.0-with-classpath-exception
2.49K Packages
CC-BY-4.0
2.25K Packages
BSL-1.0
2.18K Packages
Zlib
2.12K Packages
MS-PL
2.05K Packages
0BSD
2.04K Packages
xpp
1.93K Packages
BSD-3-Clause-Attribution
1.8K Packages
LGPL-2.0
1.7K Packages
ECL-2.0
1.63K Packages
EUPL-1.1
1.41K Packages
DSDP
1.38K Packages
MIT-0
1.33K Packages
OML
1.3K Packages
CC-BY-SA-4.0
1.28K Packages
Unicode-TOU
1.17K Packages
Intel-ACPI
1.16K Packages
PolyForm-Noncommercial-1.0.0
1.11K Packages
AAL
1.1K Packages
LGPL-2.1-only
1.07K Packages
CDDL-1.1
1.05K Packages
BSD-2-Clause-NetBSD
1.03K Packages
Sendmail
1.02K Packages
UPL-1.0
1.01K Packages
AML
1.01K Packages
OFL-1.1-RFN
986 Packages
ZPL-2.1
945 Packages
QPL-1.0
882 Packages
MulanPSL-1.0
824 Packages
NTP
819 Packages
Abstyles
807 Packages
Zed
796 Packages
BSD-4-Clause
758 Packages
Python-2.0
695 Packages
CDDL-1.0
691 Packages
CERN-OHL-W-2.0
681 Packages
MirOS
676 Packages
Beerware
674 Packages
CC-BY-NC-SA-4.0
614 Packages
BSD-3-Clause-Clear
577 Packages
FSFAP
568 Packages
BSD-2-Clause-FreeBSD
558 Packages
OpenSSL
554 Packages
NCSA
547 Packages
AGPL-1.0
522 Packages
X11
506 Packages
Aladdin
466 Packages
NASA-1.3
460 Packages
CPAL-1.0
454 Packages
Fair
433 Packages
MPL-1.1
419 Packages
NGPL
409 Packages
CC-BY-NC-ND-4.0
404 Packages
Artistic-1.0-cl8
390 Packages
Ruby
388 Packages
TMate
378 Packages
CECILL-2.1
367 Packages
Intel
359 Packages
PSF-2.0
358 Packages
FTL
357 Packages
LAL-1.3
356 Packages
CECILL-C
350 Packages
CC-BY-3.0
343 Packages
NCGL-UK-2.0
336 Packages
BlueOak-1.0.0
327 Packages
CC-BY-NC-4.0
322 Packages
MIT-enna
315 Packages
CERN-OHL-S-2.0
309 Packages
FSFUL
297 Packages
CC-BY-SA-3.0
287 Packages
LGPL-2.0+
284 Packages
Spencer-99
283 Packages
CC-BY-NC-SA-2.5
274 Packages
AFL-1.1
269 Packages
CECILL-B
267 Packages
DOC
262 Packages
Vim
262 Packages
Artistic-1.0
259 Packages
JSON
242 Packages
MS-RL
242 Packages
Xerox
223 Packages
Nunit
220 Packages
BSD-2-Clause-Patent
211 Packages
HPND-sell-variant
200 Packages
Hippocratic-2.1
197 Packages
CC-BY-ND-4.0
194 Packages
W3C
191 Packages
Libpng
190 Packages
Apache-1.1
186 Packages
MITNFA
181 Packages
CDLA-Sharing-1.0
178 Packages
gnuplot
176 Packages
OGTSL
173 Packages
LGPL-2.0-only
172 Packages
Noweb
172 Packages
PostgreSQL
171 Packages
O-UDA-1.0
168 Packages
Latex2e
164 Packages
JasPer-2.0
163 Packages
Nokia
162 Packages
OSET-PL-2.1
142 Packages
Qhull
141 Packages
SGI-B-2.0
137 Packages
xinetd
134 Packages
SAX-PD
130 Packages
CC-BY-NC-SA-3.0
128 Packages
Imlib2
120 Packages
CPL-1.0
116 Packages
MIT-CMU
113 Packages
Mup
112 Packages
Barr
111 Packages
NetCDF
111 Packages
PDDL-1.0
110 Packages
CC-BY-2.5
109 Packages
NTP-0
108 Packages
CC-BY-NC-2.5
107 Packages
CC-BY-NC-ND-3.0
107 Packages
PHP-3.0
105 Packages
RPL-1.5
104 Packages
Plexus
102 Packages
BSD-3-Clause-LBNL
101 Packages
MPL-2.0-no-copyleft-exception
101 Packages
Multics
101 Packages
OCCT-PL
99 Packages
CPOL-1.02
96 Packages
IPL-1.0
96 Packages
NLPL
93 Packages
CAL-1.0
92 Packages
RSCPL
89 Packages
NRL
86 Packages
curl
86 Packages
APSL-2.0
82 Packages
iMatix
82 Packages
BSD-Protection
80 Packages
EFL-2.0
75 Packages
GFDL-1.3
75 Packages
IPA
74 Packages
LPL-1.02
73 Packages
OGL-UK-3.0
73 Packages
SCEA
73 Packages
GL2PS
71 Packages
GPL-1.0
70 Packages
FSFULLR
69 Packages
GFDL-1.3-or-later
67 Packages
PHP-3.01
67 Packages
XFree86-1.1
66 Packages
wxWindows
66 Packages
Saxpath
65 Packages
ADSL
61 Packages
Parity-6.0.0
60 Packages
GPL-2.0-with-font-exception
59 Packages
ODbL-1.0
58 Packages
psfrag
56 Packages
CC-BY-1.0
52 Packages
BSD-3-Clause-Open-MPI
51 Packages
OLDAP-2.8
50 Packages
LGPLLR
49 Packages
NOSL
49 Packages
zlib-acknowledgement
49 Packages
GPL-3.0-or-later
48 Packages
W3C-20150513
48 Packages
HPND
47 Packages
Zend-2.0
47 Packages
Sleepycat
46 Packages
AFL-2.0
45 Packages
SSH-short
45 Packages
Unicode-DFS-2016
45 Packages
Adobe-2006
44 Packages
Apache-1.0
44 Packages
TCL
44 Packages
CC-PDDC
42 Packages
SMLNJ
42 Packages
Xnet
42 Packages
MPL-1.0
41 Packages
MakeIndex
41 Packages
SimPL-2.0
41 Packages
BSD-Source-Code
40 Packages
Caldera
40 Packages
CC-BY-NC-3.0
38 Packages
GPL-1.0+
38 Packages
Naumen
38 Packages
Info-ZIP
37 Packages
NPOSL-3.0
37 Packages
CC-BY-2.0
36 Packages
CC-BY-SA-2.5
35 Packages
CC-BY-SA-2.0
33 Packages
AMPAS
32 Packages
SWL
32 Packages
GPL-3.0-with-GCC-exception
30 Packages
ClArtistic
29 Packages
Parity-7.0.0
29 Packages
AFL-2.1
28 Packages
SSH-OpenSSH
27 Packages
CDLA-Permissive-1.0
26 Packages
IJG
25 Packages
Wsuipa
25 Packages
etalab-2.0
25 Packages
Giftware
23 Packages
Interbase-1.0
22 Packages
Cube
20 Packages
MTLL
20 Packages
CERN-OHL-1.2
19 Packages
Eurosym
19 Packages
Glide
19 Packages
MIT-advertising
19 Packages
TOSL
19 Packages
APAFML
18 Packages
CC-BY-NC-SA-2.0
18 Packages
OCLC-2.0
18 Packages
SMPPL
18 Packages
libselinux-1.0
18 Packages
ECL-1.0
17 Packages
XSkat
17 Packages
APL-1.0
16 Packages
BSD-3-Clause-No-Nuclear-Warranty
16 Packages
GFDL-1.3-only
16 Packages
ZPL-2.0
16 Packages
blessing
16 Packages
BSD-3-Clause-No-Nuclear-License
15 Packages
BSD-4-Clause-UC
15 Packages
SPL-1.0
15 Packages
OFL-1.0-RFN
14 Packages
CC-BY-NC-ND-2.5
13 Packages
LPPL-1.2
13 Packages
ODC-By-1.0
13 Packages
OFL-1.1-no-RFN
13 Packages
Rdisc
12 Packages
Adobe-Glyph
11 Packages
CC-BY-ND-3.0
11 Packages
JPNIC
11 Packages
YPL-1.1
11 Packages
libtiff
11 Packages
CC-BY-NC-2.0
10 Packages
CECILL-2.0
10 Packages
Dotseqn
10 Packages
LPPL-1.3c
10 Packages
OPL-1.0
10 Packages
TAPR-OHL-1.0
10 Packages
dvipdfm
10 Packages
eGenix
10 Packages
AGPL-3.0-or-later
9 Packages
APSL-1.0
9 Packages
Glulxe
9 Packages
LPL-1.0
9 Packages
OSL-2.0
9 Packages
TCP-wrappers
9 Packages
mpich2
9 Packages
CC-BY-NC-1.0
8 Packages
FreeImage
8 Packages
GPL-1.0-only
8 Packages
Linux-OpenIB
8 Packages
Motosoto
8 Packages
CNRI-Jython
7 Packages
OSL-1.0
7 Packages
PolyForm-Small-Business-1.0.0
7 Packages
Afmparse
6 Packages
CC-BY-NC-ND-2.0
6 Packages
CNRI-Python
6 Packages
CrystalStacker
6 Packages
ErlPL-1.1
6 Packages