QuickBubble Translate от Brito

QuickBubble Translate adds a fast, floating translator to any page.

• Press Ctrl+Shift+Y (customizable in Firefox's shortcut settings) to open a translation panel right on top of the page you're reading.
• Select any word or phrase and a small 🌐 icon appears next to it — click it to translate instantly, no need to open a new tab.
• Auto-detects the source language, or pick it manually.
• Choose your translation engine: Google Translate (no setup needed) or DeepL (add your own free API key in settings for more reliable, higher-quality translations).
• Swap languages with one click, copy the result, and drag the panel wherever you like.