Unlock more subscribers and traffic.
As of April 2026, Contentlockr is a WordPress paywall plugin with 0 active installations and a 5/5 rating from 1 reviews. It has been downloaded 1.2K+ times in total. Requires WordPress false+ and PHP false+. Available on WordPress.org since 2025. Actively maintained — updated within the last month. Top alternative: codoc.
This WordPress plugin lets you capture subscribers effortlessly. Turn your valuable content into a subscriber magnet. Let visitors unlock Posts with just 1 click via LinkedIn, Google, Facebook or simply their e-mail address.
To get started you need an API key and Publisher ID. You can get these for free at https://contentlockr.com/start-for-free. You’ll also receive login details for your Contentlockr dashboard.
The following files are needed to render marketing content (loaded through our API) correctly on the website and collect statistics. We’ve opted to load these files remotely as they’re subject to small and frequent changes. These files are only loaded if you have the tenant set in the config (and you are a Contentlockr customer).
| WordPress | false+ requiredTested up to 6.7.5 |
| PHP | false+ required |
= 1.0.24
* Allow the “Hours open”-slider to work with the SDK Unlocker feature enabled
* Removed some code that was no longer needed for the SDK
= 1.0.23
* Fixed some issues with resetting password via SDK
= 1.0.22
* Added text to Leads Wall
= 1.0.21
* Fixed issue with immediate initialization of SDK
= 1.0.20
* Fixed rare issue with racing conditions
= 1.0.19
* Fixed minor issue
= 1.0.18
* Allow locking and unlocking via SDK
= 1.0.17
* Optimized flow for existing leads that want to read articles for new leads
= 1.0.16
* Various small fixes and improvements
* Allow syncing users with API
* Better error handling
* Fixed issues with base 64 encoded data in URLs
= 1.0.15
* Show modal fields under modal section
= 1.0.14
* Don’t show new leads modal when other forms are being shown already
* Changes to the caching strategy of external files
* Code refactoring
* Allow updating existing profiles after third party login
* Stylesheet optimizations
= 1.0.13
* Textual changes
= 1.0.12
* Maintenance release
= 1.0.11
* Allow setting subscriber CTA login link
= 1.0.10
* Maintenance release
= 1.0.9
* Fixes in the readme
= 1.0.8
* Allow access to content using API
* Allow configuring SDK
* Changed plugin descriptions and screenshots
= 1.0.7
* Rebrand
= 1.0.6
* Maintenance release
= 1.0.5
* Maintenance release
= 1.0.4
* Security fixes
= 1.0.3
* Maintenance release
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.