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tesseract.js-core

Tesseract C++ API in Pure Javascript

v6.1.2, 15 Dec 2025Apache-2.0CommonJSTypes: None
$ npm install tesseract.js-core

Key numbers

As of 25 Sept 2026
Weekly downloads
2.1m
+468% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
9 months ago
v6.1.2
GitHub stars
192
47 forks
Open issues / PRs
1 / 5
Contributors
-
Commits, last 52 weeks
21

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.7m (25 Aug 2026)Low 374.5k (30 Sept 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

2,090,761 downloads last week, 9,350,202 in the last month. The 12-month change of +468% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
422 in total
Latest version
6.1.2, 15 Dec 20259 months ago
First published
15 Jul 2015
Last push to GitHub
25 Mar 2026183 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
5
Commits, last 52 weeks
21
Dependents on npm
19

Major versions

  1. v7 first release 7.0.0, 15 Dec 2025
  2. v6 first release 6.0.0, 7 Jan 2025
  3. v5 first release 5.0.0, 28 Sept 2023
  4. v4 first release 4.0.0, 25 Nov 2022
  5. v3 first release 3.0.0, 19 Aug 2022
  6. v2 first release 2.0.0, 19 Dec 2019
  7. v1 first release 1.0.0, 15 Jul 2015

Recent releases

VersionPublished
6.1.215 Dec 2025
7.0.015 Dec 2025
6.1.111 Dec 2025
6.1.011 Dec 2025
6.0.07 Jan 2025
5.1.124 Aug 2024
5.1.031 Mar 2024
5.0.028 Sept 2023
4.0.41 May 2023
4.0.330 Mar 2023
4.0.218 Dec 2022
4.0.110 Dec 2022
4.0.025 Nov 2022
3.0.212 Sept 2022
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
29.2 MB
Dependencies (0)
None
npm install tesseract.js-core

CDN

jsDelivr: 26.9m requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/tesseract.js-core@6.1.2/
  • unpkghttps://unpkg.com/tesseract.js-core@6.1.2/
  • esm.shhttps://esm.sh/tesseract.js-core@6.1.2
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.