https://chromewebstore.google.com/detail/tab-muter-focus-silence-i/gabccihogdmodobkdiofeglpiaplgeij?hl=sw
Kizima Kichupo: Lenga na Unyamazishe Vichupo Visivyotumika - Chrome Web Store
Zima vichupo vyote isipokuwa kinachotumika kwa kuvinjari bila usumbufu. Ni kamili kwa kazi, kusoma, au kazi zinazolenga.
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