Works

Installed on féb. 2019, works as expected (at least it seems to, see Jyotsna Gupta comment) on FF 65.0. Could be enhanced by adding more tracker signatures (e.g. "fbclid")

It's a useful addon, that works for normal links, but what's missing is support for XHR links.

The idea is great but it is not implemented properly. It doesn't fulfill the purpose. It removes UTM tokens from the URL after the page is loaded, so it doesn’t prevent the tracking.

Many unsolved bugs at the moment, is the developer still here ?

I previously tested this addon on FF 53, and it failed to prevent the initial page load, meaning that the request still went to the target server with the url parameters attached.

However, on FF 57+, the initial page load is prevented, the URL is rewritten sans utm_*, and everything is great.

Doesn't work in current releases of FF - the URL remains unchanged.

Does exactly what's expected and does it lightning fast. Even more importantly, URL seems to be cleaned up BEFORE page starts loading, a functionality none of the similar tools I have used before has ever offered. If you prefer clean links, this is the best solution available for Firefox.

J'aime l'idée d'effacer les traqueurs. Par contre, j'aimerai bien laisser le source=rss pour "maintenir en vie" le format.

I like it very much ! Many thanks ...

But, with FF20, I need to disable and re-enable it each time I open Firefox. Otherwise, URLs aren't cleaned up.

Do you know what's happening ?
Thanks again...

Does the job but lacks the flexibility. It would be great to have ability to add new parameters via regex.

Incontournable, tout simplement génial, merci Anthony !

I like the addon so much i wanna do a second review for the new update :D
This is one of a kind on the AMO as of now.

@ Romain: No slow down for me. I don't even notice it working. Help the dev out by filing a bug if it slows down the browser for you.

Must have when using RSS to get rid of those utm_source in URL.

I have been waiting for this extension all my life.

Hace lo que promete, además no hace falta reiniciar Firefox para que empiece a funcionar.

Une très bonne idée !

Cette extension est le plus beau jour de ma vie.