PDF.js Viewer · Version history
PDF.js Viewer changelog and version history
- Latest version
- 3.2.0
- Oct 26, 2026 (14 days ago)
- Releases
- 44
- since 2014
- In the last year
- 9
- about one every 41 days
- Tested up to
- WordPress 7.0.8
- PHP 7.4 or later
Releases each year
- 20142 releases
- 20161 release
- 202016 releases
- 20218 releases
- 20222 releases
- 20231 release
- 20244 releases
- 20254 releases
- 20266 releases
20266 releases
PDF.js Viewer 3.2.0Latest
PDF.js Viewer 3.1.1
PDF.js Viewer 3.1.0
PDF.js Viewer 3.0.4
PDF.js Viewer 3.0.3.1
PDF.js Viewer 3.0.3
20254 releases
PDF.js Viewer 3.0.2
PDF.js Viewer 3.0.1
PDF.js Viewer 3.0.0
PDF.js Viewer 2.2.3
20244 releases
PDF.js Viewer 2.2.2
PDF.js Viewer 2.2.1
PDF.js Viewer 2.2
PDF.js Viewer 2.1.8.1
20231 release
PDF.js Viewer 2.1.8
20222 releases
PDF.js Viewer 2.1.7
PDF.js Viewer 2.1.6
20218 releases
PDF.js Viewer 2.1.5
PDF.js Viewer 2.1.4
PDF.js Viewer 2.1.3
PDF.js Viewer 2.1.2
PDF.js Viewer 2.1.1
PDF.js Viewer 2.1.0
PDF.js Viewer 2.0.2
PDF.js Viewer 2.0.0
202016 releases
PDF.js Viewer 1.5.9
PDF.js Viewer 1.5.8
PDF.js Viewer 1.5.7
PDF.js Viewer 1.5.6
PDF.js Viewer 1.5.4
PDF.js Viewer 1.5.3
PDF.js Viewer 1.5.2
PDF.js Viewer 1.5.1
PDF.js Viewer 1.5
PDF.js Viewer 1.4.6
PDF.js Viewer 1.4.5
PDF.js Viewer 1.4.4
PDF.js Viewer 1.4.3
PDF.js Viewer 1.4.2
PDF.js Viewer 1.4.1
PDF.js Viewer 1.4
20161 release
PDF.js Viewer 1.3
20142 releases
PDF.js Viewer 1.2
PDF.js Viewer 1.1
Questions about PDF.js Viewer’s releases
What is the latest version of PDF.js Viewer?
3.2.0, released on Oct 26, 2026 (2 weeks ago). It’s tested up to WordPress 7.0.8 and needs PHP 7.4 or later.
How often is PDF.js Viewer updated?
9 releases in the last year, about one every 41 days. Its first release on WordPress.org dates from January 2014.
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Start freeRelease dates come from the day each version’s folder was made in PDF.js Viewer’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.