I'm pleased to announce that the D2JSP User Block & Highlight add-on is now officially available on Firefox.
The Chrome version is currently under review, and I will provide an update as soon as it becomes available.

Plugin UI:



Firefox Add-on Page:
https://addons.mozilla.org/sv-SE/firefox/addon/d2jsp-user-block-highlight/

I hope you find the add-on useful and that it enhances your browsing experience on the forum.
Feedback is always welcome, so please feel free to share any suggestions, comments, or feature requests for future updates here.

About the Add-on

Core Features

• Block user content by type: Posts, Quotes, or Topics
  
• Highlight user content by type: Posts, Quotes, or Topics
  
• Add users using username, profile ID, or profile URL
  
• Bulk-add entries (one per line)
  
• Per-user / per-profile rule toggles and customizable styling
  
• Flexible scopes to apply rules independently to posts, quotes, or entire topics
  
• Search and filter rules directly in the popup interface
  
• Optional pop-out control panel within the page
  

Data Management

• Export and import rules (JSON) for backups or transfers
  
• Persistent local storage — all rules remain saved after browser restarts
  

Privacy-Focused Design

• All rules and presets are stored locally within the browser extension storage
  
• No analytics, tracking, or external data transmission
  

This add-on is completely free to use and will always remain free, with no plans to introduce a paywall.

thanks mate

Anytime!
Update with Chrome plugin:
https://chromewebstore.google.com/detail/d2jsp-user-block-highligh/mnlgokacgknijnjgkfaoonbekdimbbje

Then we have Edge incoming too

Nice, would it be possible to add option in there to move the buttons in line with "report, quote, post 3"



and make them a bit thinner?

Yeah actually nice idea its better placement

Awesome ideas!
Let me see what i can do!
shouldnt be impossible to have a feature to have "style" and pick where the buttons should be
And have "thin, normal, bold" to pick sizes of the buttons,

Thanks for the inputs will start working on them right away!

Update:
Just got accepted with the company on Edge, so edge can now be developed and pushed out asap!

This post was edited by EzyHawk on Mar 28 2026 04:44am

Fantastic! Let link to download on edge.

Very cool!

Any news?

Its in review for edge.
MS Being slow.
But you can always use the chrome version while waiting.

If you open edge > "Manage Extensions" > My Extensions
Then on the bottom you see "Search for new" and "Get addon for Microsoft Edge" under that you see "Dont see what you looking for, get one from Chrome Web Store" and you should be able to use that until MS has accepted mine.