Yes, online notarization is legal in many states, including Florida. Moreover, Florida acknowledges and accepts online notarizations that are appropriately executed by notaries from other states. 

The time of uploading the document to connecting with the notary and getting the documents stamped can take as little as 5-15 minutes.

You'll require the following:

• An original, unsigned document (Do not sign it before uploading! The signing will be done in the presence of the notary public).

• A computer, iPhone, or Android phone equipped with audio and video capabilities.

• A valid government-issued photo ID. Refer to the acceptable forms of identification for notarization.

• A U.S. social security number for secure identity verification.

The cost for notarizing a single document with Proof is $25. Each additional notary seal incurs a $10 fee, though most documents typically only necessitate one seal.