How much is MetaMask worth in dollars?

I'm curious to know, could you please elaborate on the current value of MetaMask in dollars? As a cryptocurrency and finance enthusiast, I'm always interested in staying up-to-date with the market trends and valuations of popular platforms and tools. I understand that the worth of MetaMask may fluctuate, but I'm seeking a general idea of its current monetary worth. Could you provide me with an estimate or point me towards a reliable source for such information?