Firefox adopts new design with rounded tabs and modernized themes

Mozilla deploys a complete visual overhaul of Firefox on desktop and mobile.

Published 6sem6 sources✓ ConfirmedMajorupdated 6sem

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The fact

The interface introduces bubble-shaped tabs, a rounded address bar, and updated icons.

This update aims to rejuvenate the user experience without changing functionalities.

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Auto-synthesis from 6 media sources · identified on September 29, 2026