https://github.com/opentypejs/opentype.js

font glyphs javascript kerning nodejs opentype opentypejs otf truetype

Score: 31.77888651766218

Last synced: 1 day ago
JSON representation

Repository metadata:

Read and write OpenType fonts using JavaScript.

Host: GitHub
URL: https://github.com/opentypejs/opentype.js
Owner: opentypejs
License: mit
Created: 2013-09-27T12:36:16.000Z (about 13 years ago)
Default Branch: master
Last Pushed: 2026-08-08T03:59:23.000Z (3 months ago)
Last Synced: 2026-10-29T03:33:35.736Z (5 days ago)
Topics: font, glyphs, javascript, kerning, nodejs, opentype, opentypejs, otf, truetype
Language: JavaScript
Homepage: https://opentype.js.org/
Size: 8.57 MB
Stars: 5,037
Watchers: 94
Forks: 556
Open Issues: 211
Metadata Files:
- Readme: README.md
- License: LICENSE

Owner metadata:

Name: OpenType.js
Login: opentypejs
Email:
Kind: organization
Description:
Website: https://opentype.js.org/
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/40602590?v=4
Repositories: 1
Last Synced at: 2026-10-30T10:07:33.370Z
Profile URL: https://github.com/opentypejs

GitHub Events

Total

Create event: 13
Delete event: 11
Fork event: 49
Issue comment event: 61
Issues event: 21
Pull request event: 20
Pull request review comment event: 13
Pull request review event: 11
Push event: 16
Watch event: 300
Total: 515

Last Year

Create event: 8
Delete event: 6
Fork event: 7
Issue comment event: 13
Issues event: 2
Pull request event: 1
Pull request review comment event: 11
Pull request review event: 9
Push event: 16
Watch event: 37
Total: 110

Committers metadata

Last synced: 5 days ago

Total Commits: 917
Total Committers: 91
Avg Commits per committer: 10.077
Development Distribution Score (DDS): 0.59

Commits in past year: 50
Committers in past year: 7
Avg Commits per committer in past year: 7.143
Development Distribution Score (DDS) in past year: 0.6

Name	Email	Commits
Frederik De Bleser	f**k@d**e	376
Joël	J****2	89
Connum	c**m@g**m	72
Frederik De Bleser	f**k@b**m	57
fpirsch	f**s@p**r	31
dependabot[bot]	4****]	30
Axel Kittenberger	a**e@g**m	25
Rémy F	y****e	25
Harbs	h**s@i**m	19
Sascha Brawer	s**a@b**h	19
Claude	n**y@a**m	18
Denis Jacquerye	m**o@g**m	12
Patrick Rhodes Martin	p**r@g**m	9
François Pirsch	f**h@a**r	6
小p \| Meow P	2****s	6
louisremi	l**e@g**m	5
Rafał Łyczkowski	r**i@a**m	5
Romuald Bulyshko	r**d@b**m	5
solomancode	s**e@g**m	5
Pomax	p**x@n**m	3
Miguel Sousa	m**a@a**m	3
Matt LaGrandeur	m****g	3
Feras Jobeir	f****r	3
Adrien Burgun	a**n@o**r	3
Bob Taylor	B**r@m**m	3
Balearica	a**n@s**m	3
Adam Lachmanski	l**i@g**m	2
Vildan	v**3@g**m	2
Thomas Shinnick	t**c@g**m	2
Sun Ning	s**g@a**e	2
and 61 more...

Issue and Pull Request metadata

Last synced: 5 days ago

Total issues: 194
Total pull requests: 292
Average time to close issues: about 3 years
Average time to close pull requests: about 2 months
Total issue authors: 144
Total pull request authors: 67
Average comments per issue: 4.03
Average comments per pull request: 2.51
Merged pull request: 138
Bot issues: 0
Bot pull requests: 102

Past year issues: 15
Past year pull requests: 42
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 9 days
Past year issue authors: 13
Past year pull request authors: 21
Past year average comments per issue: 2.27
Past year average comments per pull request: 2.1
Past year merged pull request: 11
Past year bot issues: 0
Past year bot pull requests: 7

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/opentypejs/opentype.js

Top Issue Authors

ILOVEPIE (14)
Connum (5)
Balearica (4)
fdb (4)
brawer (4)
davelab6 (4)
Pomax (4)
Jolg42 (4)
herrstrietzel (3)
kuckir (3)
axkibe (3)
talbenmoshe (2)
gingerchris (2)
adriaanmeuris (2)
create3000 (2)

Top Pull Request Authors

dependabot[bot] (102)
Connum (46)
fdb (11)
yne (10)
Balearica (9)
ILOVEPIE (6)
opengraphica (6)
Finii (6)
jimmywarting (5)
vladmoroz (4)
Jolg42 (4)
wiltse439 (4)
mattlag (3)
axkibe (3)
moontypespace (3)

Top Issue Labels

bug (29)
enhancement (25)
Spec (11)
font features (10)
Needs Investigation (10)
question (6)
dev (5)
writing support (5)
good first issue (4)
performance (4)
help wanted (2)
wontfix (2)
editing (1)

Top Pull Request Labels

dependencies (104)
enhancement (22)
Spec (16)
dev (14)
bug (11)
refactoring (8)
font features (7)
javascript (7)
performance (6)
writing support (5)
editing (4)
Needs Investigation (1)
wontfix (1)
help wanted (1)
invalid (1)
BLOCKED (1)

Package metadata

Total packages: 11
Total downloads:
- npm: 27,297,704 last-month
Total docker downloads: 105,232,073
Total dependent packages: 375 (may contain duplicates)
Total dependent repositories: 13,556 (may contain duplicates)
Total versions: 117
Total maintainers: 12

npmjs.org: opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 2.0.0 (published 6 months ago)
Last Synced: 2026-11-01T18:44:40.185Z (1 day ago)
Versions: 49
Dependent Packages: 359
Dependent Repositories: 11,718
Downloads: 10,573,126 Last month
Docker Downloads: 105,226,789
Rankings:
- Dependent packages count: 0.159%
- Docker downloads count: 0.17%
- Dependent repos count: 0.247%
- Downloads: 0.267%
- Average: 0.672%
- Stargazers count: 1.471%
- Forks count: 1.72%
Maintainers (2)
- jolg42
- fdb

npmjs.org: @shuding/opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.3.5 (published over 4 years ago)
Last Synced: 2026-10-31T16:02:11.594Z (2 days ago)
Versions: 3
Dependent Packages: 6
Dependent Repositories: 1,836
Downloads: 16,724,289 Last month
Docker Downloads: 5,284
Rankings:
- Downloads: 0.343%
- Dependent repos count: 0.507%
- Docker downloads count: 0.863%
- Average: 1.326%
- Stargazers count: 1.471%
- Forks count: 1.72%
- Dependent packages count: 3.055%
Maintainers (2)
- quietshu
- shudin

npmjs.org: @plotdb/opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.3.5 (published almost 5 years ago)
Last Synced: 2026-10-31T16:02:12.801Z (2 days ago)
Versions: 2
Dependent Packages: 4
Dependent Repositories: 1
Downloads: 15 Last month
Rankings:
- Stargazers count: 1.472%
- Forks count: 1.657%
- Dependent packages count: 4.509%
- Average: 7.545%
- Dependent repos count: 10.305%
- Downloads: 19.78%
Maintainers (1)
- tkirby

npmjs.org: @7revor/opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.4.4 (published almost 6 years ago)
Last Synced: 2026-10-31T16:02:15.636Z (2 days ago)
Versions: 12
Dependent Packages: 2
Dependent Repositories: 0
Downloads: 41 Last month
Rankings:
- Stargazers count: 1.769%
- Forks count: 2.048%
- Average: 12.648%
- Dependent packages count: 16.224%
- Downloads: 17.872%
- Dependent repos count: 25.328%
Maintainers (1)
- 7revor

npmjs.org: opentype.yne.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 2.0.1 (published over 3 years ago)
Last Synced: 2026-10-31T16:02:11.057Z (2 days ago)
Versions: 10
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 18 Last month
Rankings:
- Stargazers count: 1.856%
- Forks count: 2.217%
- Downloads: 7.069%
- Average: 13.867%
- Dependent repos count: 25.306%
- Dependent packages count: 32.89%
Maintainers (1)
- biscottealacrevette

npmjs.org: opentype-mo

OpenType font parser-custom

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.0.3 (published over 3 years ago)
Last Synced: 2026-10-31T16:02:15.598Z (2 days ago)
Versions: 4
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 15 Last month
Rankings:
- Stargazers count: 1.856%
- Forks count: 2.217%
- Downloads: 9.614%
- Average: 14.376%
- Dependent repos count: 25.306%
- Dependent packages count: 32.89%
Maintainers (1)
- yuhaogo

repo1.maven.org: org.webjars.npm:opentype.js

WebJar for opentype.js

Homepage: https://www.webjars.org
Documentation: https://appdoc.app/artifact/org.webjars.npm/opentype.js/
Licenses: MIT
Latest release: 1.3.4 (published almost 5 years ago)
Last Synced: 2026-10-31T16:02:08.770Z (2 days ago)
Versions: 4
Dependent Packages: 3
Dependent Repositories: 0
Rankings:
- Stargazers count: 4.345%
- Forks count: 6.965%
- Average: 15.048%
- Dependent packages count: 16.904%
- Dependent repos count: 31.98%

npmjs.org: @vac-gollner/opentype

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 0.0.4 (published over 5 years ago)
Last Synced: 2026-10-31T16:02:20.322Z (2 days ago)
Versions: 4
Dependent Packages: 1
Dependent Repositories: 0
Downloads: 12 Last month
Rankings:
- Stargazers count: 1.769%
- Forks count: 2.048%
- Average: 15.883%
- Dependent packages count: 16.224%
- Dependent repos count: 25.328%
- Downloads: 34.045%
Maintainers (1)
- vac-gollner

npmjs.org: simdi-opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.3.9 (published about 6 years ago)
Last Synced: 2026-10-31T16:02:13.280Z (2 days ago)
Versions: 7
Dependent Packages: 0
Dependent Repositories: 1
Downloads: 18 Last month
Rankings:
- Stargazers count: 1.472%
- Forks count: 1.657%
- Dependent repos count: 10.305%
- Average: 20.51%
- Downloads: 37.239%
- Dependent packages count: 51.878%
Maintainers (1)
- sim04ful

npmjs.org: @tooooools/opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 2.0.0-alpha.0 (published about 1 year ago)
Last Synced: 2026-10-31T16:02:20.796Z (2 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 10 Last month
Rankings:
- Downloads: 11.781%
- Average: 23.529%
- Dependent repos count: 24.074%
- Dependent packages count: 34.731%
Maintainers (1)
- arnaudjuracek

npmjs.org: @dztcorp/opentype.js

OpenType font parser

Homepage: https://github.com/opentypejs/opentype.js#readme
Licenses: MIT
Latest release: 1.0.22 (published over 1 year ago)
Last Synced: 2026-10-31T16:02:13.440Z (2 days ago)
Versions: 21
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 160 Last month
Rankings:
- Dependent repos count: 24.538%
- Average: 29.977%
- Dependent packages count: 35.416%
Maintainers (1)
- anhcv90

Dependencies

package-lock.json npm

361 dependencies

package.json npm

@babel/preset-env ^7.9.5 development
buble ^0.20.0 development
cross-env ^7.0.2 development
jscs ^3.0.7 development
jshint ^2.11.0 development
mocha ^7.1.1 development
reify ^0.20.12 development
rollup ^1.32.1 development
rollup-plugin-buble ^0.19.8 development
rollup-plugin-commonjs ^10.1.0 development
rollup-plugin-license ^0.9.0 development
rollup-plugin-node-resolve ^5.2.0 development
uglify-js ^3.8.1 development
string.prototype.codepointat ^0.2.1
tiny-inflate ^1.0.3

.github/workflows/ci.yml actions

actions/checkout v3 composite
actions/setup-node v2 composite

.github/workflows/page.yml actions

actions/checkout v3 composite
actions/configure-pages v3 composite
actions/deploy-pages v1 composite
actions/setup-node v2 composite
actions/upload-pages-artifact v1 composite

.github/workflows/release.yml actions

actions/checkout v4 composite
actions/setup-node v3 composite

docs/examples/typescript/package.json npm

@types/opentype.js ^0.7.2

ecosyste.ms

Data

Tools

Indexes

Applications

Experiments

Summary

https://github.com/opentypejs/opentype.js

Repository metadata:

Owner metadata:

GitHub Events

Total

Last Year

Committers metadata

Issue and Pull Request metadata

Top Issue Authors

Top Pull Request Authors

Top Issue Labels

Top Pull Request Labels

Package metadata

npmjs.org: opentype.js

npmjs.org: @shuding/opentype.js

npmjs.org: @plotdb/opentype.js

npmjs.org: @7revor/opentype.js

npmjs.org: opentype.yne.js

npmjs.org: opentype-mo

repo1.maven.org: org.webjars.npm:opentype.js

npmjs.org: @vac-gollner/opentype

npmjs.org: simdi-opentype.js

npmjs.org: @tooooools/opentype.js

npmjs.org: @dztcorp/opentype.js

Dependencies