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PDF Ink Lite – Free PDF Watermark & Password Protection

PDF Ink Lite – Free PDF Watermark & Password Protection

Security Content Protection & Anti-Copy

PDF Ink Lite is a WordPress plugin for Content Protection & Anti-Copy. It ranks #10 of 39 in that group by active installs and was last updated 4 weeks ago.

View on wordpress.org All plugins

Slug waterwoo-pdf

2K Active installs As the directory reports it, rounded to a band
4.6 Rating out of 5 From 51 ratings
16 Releases Since 25 October 2014
Oct 2026 Last release 4 weeks ago

Maintenance check

Is PDF Ink Lite still maintained?

Yes - by every measure the directory publishes, it is actively maintained.

  • Updated recently. The last release was 4 weeks ago.
  • Tested with current WordPress. Tested up to 7.1.4; most actively maintained plugins are tested on 7.1.
  • Well rated. 4.6 out of 5 from 51 ratings.

Compare

PDF Ink Lite alternatives

The most-installed plugins doing the same job, from Content Protection & Anti-Copy. PDF Ink Lite itself ranks #10 of 39. How plugins are grouped.

#1

WP Content Copy Protection & No Right Click

wp-content-copy-protector 100K installs · 4.8 stars #2

Image Watermark

image-watermark 40K installs · 4.2 stars #3

Secure Copy Content Protection and Content Locking

secure-copy-content-protection 20K installs · 4.3 stars #3

No Right Click Images

no-right-click-images-plugin 20K installs · 4.7 stars #5

WP Content Copy Protection

wp-content-copy-protection 10K installs · 3.5 stars #5

Disabled Source, Disabled Right Click and Content Protection

disabled-source-disabled-right-click-and-content-protection 10K installs · 4.9 stars

See all 39 Content Protection & Anti-Copy plugins, ranked

Standing

More installed than 89.5% of the directory

Ahead of 42,704 of the 47,734 plugins that report an install count at all. An install figure on its own says nothing; this is what it is worth.

89.5% Percentile by installs Among plugins that report an install count
42,704 Plugins it is ahead of Fewer active installs than this one
5,029 Plugins ahead of it More active installs, or the same published band
How to read that

The directory rounds install counts hard and publishes them as bands, so two plugins showing the same number are not necessarily level. The percentile is computed over the plugins that report a count at all, which excludes the quarter of the directory sitting on the reporting floor.

Details

The record

Everything the directory publishes about this plugin, as it was last read.

Current version
4.1.6
Requires WordPress
7.0
Tested up to
7.1.4
Requires PHP
7.4
Added to the directory
25 October 2014
Last updated
12 October 2026
Contributors
2
Author
Canyon Webworks
Support threads resolved
1 of 2

Its own tags

  • digital downloads
  • document protection
  • pdf password
  • pdf watermark
  • Woocommerce PDF

Free text typed by the plugin author. The statistics page explains why they are not a taxonomy.

Still choosing? Compare every Content Protection & Anti-Copy plugin

All 39 Content Protection & Anti-Copy plugins, side by side and ranked by installs and rating.

Compare them all See the rankings