I ended up using "Fixed Zoom" instead because it has different behavior that I prefer. But I give "Default Zoom" five stars because it does exactly what it says it does.

The reason I ended up using "Fixed Zoom" instead is that I always want the initial zoom of pages that I view to be 125%, even if I changed the zoom level manually the last time I was on that page. Sometimes I want to temporarily adjust the zoom level while I'm on a page, but I still want it to be 125% when I reopen the page.

this extension is all what I want. no configuration overhead, simple and just works

Excellent... no more squinting! I was sick and tired of having to press Ctrl+(numberpad plus sign) on my laptop PC to zoom-in every single time I loaded a new website or page. What's more is that this was a persistent problem, and I needed to make this change across-the-board. I needed **one default zoom** for everything for every website I visited. This solves that problem, is lightweight code, and does its job well.

One more thing I discovered after using this extension: refreshing a page does not automatically update it to the default zoom you set using this extension, but closing a tab and then immediately reopening it does. This is a good behavior because there are times when a page needs to be refreshed without resetting it back to the default set by this extension. If you need that, then simply close and then re-open the tab using Ctrl-W (close) and then Ctrl-Shift-T (reopen), after which the default will be restored for that tab.

Justo lo que necesitaba.
Gracias

You are a life saver. Firefox team should learn from this add-on.

amazing, thanks

It sets the default zoom, which is exactly what I wanted!

Awesome! Should be bundled by default

I do not want to manage per-site settings, so this plugin is brilliant!
So simple, so small, so usable. Why is this not a standard feature of Firefox???

Perfect, but please set it up to show on the bar automatically.

Good god. Thank you for fixing this.

Finally I can get control of Firefox page zooming with this extension.

great working plug, thanks Jamie.