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Package · npm

@libpdf/core

npm · v0.5.1 · MIT

A modern PDF library for TypeScript - parsing and generation

Technologies

Install

npm install @libpdf/core

Adoption

Downloads (30 days)
565.6K
Observeddownloads / 30 days
Popularity
Lower half on npm
Derived34th percentile within npm
Dependents
Collectinghistory
Collecting
Maintenance
0.96
DerivedRelease cadence and recency, 0 to 1
Releases per year
57
40 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
+15.1% · 7d
Derived+74K downloads / 30 days, SEP 30 → OCT 7
30 days
+28.9% · 30d
Derived+126.8K downloads / 30 days, SEP 7 → OCT 7
90 days
+108.2% · 90d
Derived+293.9K downloads / 30 days, JUL 6 → OCT 7
1 year
+565.6K · 1y
Derived+565.6K downloads / 30 days, OCT 6 → OCT 7

Adoption historydownloads / 30 days · 116 observations

OCT 6, 2025: 0 downloads / 30 daysOCT 13, 2025: 0 downloads / 30 daysOCT 20, 2025: 0 downloads / 30 daysOCT 27, 2025: 0 downloads / 30 daysNOV 3, 2025: 0 downloads / 30 daysNOV 10, 2025: 0 downloads / 30 daysNOV 17, 2025: 0 downloads / 30 daysNOV 24, 2025: 0 downloads / 30 daysDEC 1, 2025: 0 downloads / 30 daysDEC 8, 2025: 0 downloads / 30 daysDEC 15, 2025: 0 downloads / 30 daysDEC 22, 2025: 0 downloads / 30 daysDEC 29, 2025: 0 downloads / 30 daysJAN 5, 2026: 0 downloads / 30 daysJAN 12, 2026: 177 downloads / 30 daysJAN 19, 2026: 883 downloads / 30 daysJAN 26, 2026: 3,312 downloads / 30 daysFEB 2, 2026: 8,762 downloads / 30 daysFEB 9, 2026: 16,540 downloads / 30 daysFEB 16, 2026: 27,300 downloads / 30 daysFEB 23, 2026: 38,957 downloads / 30 daysMAR 2, 2026: 47,496 downloads / 30 daysMAR 9, 2026: 62,563 downloads / 30 daysMAR 16, 2026: 72,920 downloads / 30 daysMAR 23, 2026: 77,787 downloads / 30 daysMAR 30, 2026: 78,272 downloads / 30 daysAPR 6, 2026: 76,645 downloads / 30 daysAPR 13, 2026: 77,192 downloads / 30 daysAPR 20, 2026: 78,966 downloads / 30 daysAPR 27, 2026: 90,456 downloads / 30 daysMAY 4, 2026: 99,873 downloads / 30 daysMAY 11, 2026: 116,449 downloads / 30 daysMAY 18, 2026: 153,860 downloads / 30 daysMAY 25, 2026: 187,602 downloads / 30 daysJUN 1, 2026: 218,625 downloads / 30 daysJUN 8, 2026: 220,425 downloads / 30 daysJUN 15, 2026: 214,276 downloads / 30 daysJUN 22, 2026: 209,243 downloads / 30 daysJUN 29, 2026: 228,321 downloads / 30 daysJUL 6, 2026: 271,710 downloads / 30 daysJUL 13, 2026: 303,128 downloads / 30 daysJUL 20, 2026: 341,237 downloads / 30 daysJUL 26, 2026: 354,863 downloads / 30 daysJUL 27, 2026: 364,097 downloads / 30 daysJUL 28, 2026: 374,423 downloads / 30 daysJUL 29, 2026: 380,343 downloads / 30 daysJUL 30, 2026: 388,793 downloads / 30 daysJUL 31, 2026: 393,692 downloads / 30 daysAUG 1, 2026: 392,935 downloads / 30 daysAUG 2, 2026: 392,041 downloads / 30 daysAUG 3, 2026: 406,385 downloads / 30 daysAUG 4, 2026: 424,310 downloads / 30 daysAUG 5, 2026: 433,022 downloads / 30 daysAUG 6, 2026: 436,125 downloads / 30 daysAUG 7, 2026: 438,868 downloads / 30 daysAUG 8, 2026: 433,489 downloads / 30 daysAUG 9, 2026: 429,039 downloads / 30 daysAUG 10, 2026: 438,946 downloads / 30 daysAUG 11, 2026: 457,977 downloads / 30 daysAUG 12, 2026: 463,649 downloads / 30 daysAUG 13, 2026: 468,735 downloads / 30 daysAUG 14, 2026: 453,954 downloads / 30 daysAUG 15, 2026: 449,416 downloads / 30 daysAUG 16, 2026: 445,575 downloads / 30 daysAUG 17, 2026: 455,920 downloads / 30 daysAUG 18, 2026: 471,910 downloads / 30 daysAUG 19, 2026: 475,286 downloads / 30 daysAUG 20, 2026: 479,497 downloads / 30 daysAUG 21, 2026: 484,045 downloads / 30 daysAUG 22, 2026: 478,856 downloads / 30 daysAUG 23, 2026: 474,496 downloads / 30 daysAUG 24, 2026: 484,289 downloads / 30 daysAUG 25, 2026: 496,536 downloads / 30 daysAUG 26, 2026: 499,589 downloads / 30 daysAUG 27, 2026: 499,440 downloads / 30 daysAUG 28, 2026: 498,859 downloads / 30 daysAUG 29, 2026: 488,269 downloads / 30 daysAUG 30, 2026: 477,821 downloads / 30 daysAUG 31, 2026: 482,256 downloads / 30 daysSEP 1, 2026: 493,062 downloads / 30 daysSEP 2, 2026: 491,643 downloads / 30 daysSEP 3, 2026: 467,434 downloads / 30 daysSEP 4, 2026: 464,842 downloads / 30 daysSEP 5, 2026: 456,396 downloads / 30 daysSEP 6, 2026: 448,289 downloads / 30 daysSEP 7, 2026: 438,828 downloads / 30 daysSEP 8, 2026: 427,695 downloads / 30 daysSEP 9, 2026: 431,203 downloads / 30 daysSEP 10, 2026: 431,417 downloads / 30 daysSEP 11, 2026: 429,385 downloads / 30 daysSEP 12, 2026: 419,503 downloads / 30 daysSEP 13, 2026: 430,553 downloads / 30 daysSEP 14, 2026: 440,613 downloads / 30 daysSEP 15, 2026: 430,124 downloads / 30 daysSEP 16, 2026: 432,503 downloads / 30 daysSEP 17, 2026: 434,542 downloads / 30 daysSEP 18, 2026: 443,545 downloads / 30 daysSEP 19, 2026: 435,528 downloads / 30 daysSEP 20, 2026: 426,830 downloads / 30 daysSEP 21, 2026: 440,142 downloads / 30 daysSEP 22, 2026: 451,038 downloads / 30 daysSEP 23, 2026: 457,691 downloads / 30 daysSEP 24, 2026: 455,173 downloads / 30 daysSEP 25, 2026: 456,538 downloads / 30 daysSEP 26, 2026: 450,919 downloads / 30 daysSEP 27, 2026: 444,943 downloads / 30 daysSEP 28, 2026: 460,969 downloads / 30 daysSEP 29, 2026: 480,668 downloads / 30 daysSEP 30, 2026: 491,605 downloads / 30 daysOCT 1, 2026: 503,390 downloads / 30 daysOCT 2, 2026: 528,184 downloads / 30 daysOCT 3, 2026: 552,552 downloads / 30 daysOCT 4, 2026: 554,357 downloads / 30 daysOCT 5, 2026: 575,759 downloads / 30 daysOCT 6, 2026: 565,607 downloads / 30 daysOCT 7, 2026: 565,607 downloads / 30 days
Table of observations (121)
Daydownloads / 30 daysDependents
OCT 7, 2026565,607Not observed
OCT 6, 2026565,607Not observed
OCT 5, 2026575,759Not observed
OCT 4, 2026554,357Not observed
OCT 3, 2026552,552Not observed
OCT 2, 2026528,184Not observed
OCT 1, 2026503,390Not observed
SEP 30, 2026491,605Not observed
SEP 29, 2026480,668Not observed
SEP 28, 2026460,969Not observed
SEP 27, 2026444,943Not observed
SEP 26, 2026450,919Not observed
SEP 25, 2026456,538Not observed
SEP 24, 2026455,173Not observed
SEP 23, 2026457,691Not observed
SEP 22, 2026451,038Not observed
SEP 21, 2026440,142Not observed
SEP 20, 2026426,830Not observed
SEP 19, 2026435,528Not observed
SEP 18, 2026443,545Not observed
SEP 17, 2026434,542Not observed
SEP 16, 2026432,503Not observed
SEP 15, 2026430,124Not observed
SEP 14, 2026440,613Not observed
SEP 13, 2026430,553Not observed
SEP 12, 2026419,503Not observed
SEP 11, 2026429,385Not observed
SEP 10, 2026431,417Not observed
SEP 9, 2026431,203Not observed
SEP 8, 2026427,695Not observed
SEP 7, 2026438,828Not observed
SEP 6, 2026448,289Not observed
SEP 5, 2026456,396Not observed
SEP 4, 2026464,842Not observed
SEP 3, 2026467,434Not observed
SEP 2, 2026491,643Not observed
SEP 1, 2026493,062Not observed
AUG 31, 2026482,256Not observed
AUG 30, 2026477,821Not observed
AUG 29, 2026488,269Not observed
AUG 28, 2026498,859Not observed
AUG 27, 2026499,440Not observed
AUG 26, 2026499,589Not observed
AUG 25, 2026496,536Not observed
AUG 24, 2026484,289Not observed
AUG 23, 2026474,496Not observed
AUG 22, 2026478,856Not observed
AUG 21, 2026484,045Not observed
AUG 20, 2026479,497Not observed
AUG 19, 2026475,286Not observed
AUG 18, 2026471,910Not observed
AUG 17, 2026455,920Not observed
AUG 16, 2026445,575Not observed
AUG 15, 2026449,416Not observed
AUG 14, 2026453,954Not observed
AUG 13, 2026468,735Not observed
AUG 12, 2026463,649Not observed
AUG 11, 2026457,977Not observed
AUG 10, 2026438,946Not observed
AUG 9, 2026429,039Not observed
AUG 8, 2026433,489Not observed
AUG 7, 2026438,868Not observed
AUG 6, 2026436,125Not observed
AUG 5, 2026433,022Not observed
AUG 4, 2026424,310Not observed
AUG 3, 2026406,385Not observed
AUG 2, 2026392,041Not observed
AUG 1, 2026392,935Not observed
JUL 31, 2026393,692Not observed
JUL 30, 2026388,793Not observed
JUL 29, 2026380,343Not observed
JUL 28, 2026374,423Not observed
JUL 27, 2026364,097Not observed
JUL 26, 2026354,863Not observed
JUL 20, 2026341,237Not observed
JUL 13, 2026303,128Not observed
JUL 6, 2026271,710Not observed
JUN 29, 2026228,321Not observed
JUN 22, 2026209,243Not observed
JUN 15, 2026214,276Not observed
JUN 8, 2026220,425Not observed
JUN 1, 2026218,625Not observed
MAY 25, 2026187,602Not observed
MAY 18, 2026153,860Not observed
MAY 11, 2026116,449Not observed
MAY 4, 202699,873Not observed
APR 27, 202690,456Not observed
APR 20, 202678,966Not observed
APR 13, 202677,192Not observed
APR 6, 202676,645Not observed
MAR 30, 202678,272Not observed
MAR 23, 202677,787Not observed
MAR 16, 202672,920Not observed
MAR 9, 202662,563Not observed
MAR 2, 202647,496Not observed
FEB 23, 202638,957Not observed
FEB 16, 202627,300Not observed
FEB 9, 202616,540Not observed
FEB 2, 20268,762Not observed
JAN 26, 20263,312Not observed
JAN 19, 2026883Not observed
JAN 12, 2026177Not observed
JAN 5, 20260Not observed
DEC 29, 20250Not observed
DEC 22, 20250Not observed
DEC 15, 20250Not observed
DEC 8, 20250Not observed
DEC 1, 20250Not observed
NOV 24, 20250Not observed
NOV 17, 20250Not observed
NOV 10, 20250Not observed
NOV 3, 20250Not observed
OCT 27, 20250Not observed
OCT 20, 20250Not observed
OCT 13, 20250Not observed
OCT 6, 20250Not observed
SEP 29, 2025Not observedNot observed
SEP 22, 2025Not observedNot observed
SEP 15, 2025Not observedNot observed
SEP 8, 2025Not observedNot observed
SEP 2, 2025Not observedNot observed

Facts from the registry

Latest version
v0.5.1
40 versions
First published
JAN 12, 2026
Last release
SEP 25, 2026
29d ago
Licence
MIT
Links
npm page
Homepage · libpdf.dev
Source · github.com

Repository

In the Crest catalog

LibPDF-js/core

A modern PDF library for TypeScript. Parse, modify, and generate PDFs with a clean, intuitive API.

Stars
1.8K
Forks
65
Language
TypeScript
Last push
26d ago
Last release
29d ago

Linked by the package’s own registry metadata.GitHub

Dependencies latest version · v0.5.1

Runtime 7

  • @noble/ciphers^2.2.0
  • @noble/hashes^2.2.0
  • @scure/base^2.2.0
  • asn1js^3.0.10
  • lru-cache^11.5.1
  • pako^2.1.0
  • pkijs^3.4.0

Peer 2

  • @google-cloud/kms^5.0.0
  • @google-cloud/secret-manager^6.0.0

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