Base 64 Encoder-Decoder is a Chrome extension developed by Bassem Abuein. As the name suggests, this extension allows users to easily handle Base-64 encoding and decoding for strings. It addresses the "Unicode Problem" that many other Chrome extensions fail to resolve.

With Base 64 Encoder-Decoder, users have the ability to save encoded or decoded values for future reference using their local Chrome storage. This feature is particularly useful for those who frequently work with Base-64 encoded data. Furthermore, users can easily remove any saved values from the list whenever necessary.

One of the standout features of this extension is its offline functionality. Users can conveniently use this extension without an internet connection, making it reliable and accessible at all times. Additionally, it's worth noting that all data is saved locally, ensuring user privacy as nothing is stored on a server.

Base 64 Encoder-Decoder is a free extension available in the Browsers category, specifically under the Add-ons & Tools subcategory. If you're looking for a reliable and efficient tool to handle Base-64 encoding and decoding in Chrome, this extension is definitely worth considering.