To use these add-ons, you'll need to download Firefox.

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Iceggiren i Sidebery

Sidebery sɣur mbnuqw

4,7 n yitran ɣef 5
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Icegger-it Aseqdac Firefox 17099569
sɣur Aseqdac Firefox 17099569, 2 år sidan
This is the best vertical tab extension. I have disabled horizontal tabs using css so now it looks like it was built in.