Base64 Encoder / Decoder
This tool can be used to transform a specified input using Base64 encoding. More.
This is a client-side utility. Your data will NOT leave your own browser.
Copy shareable link is limited to 5,000 characters as it uses a client-side feature.
How it works?
Base64 Encoder / Decoder online: This tool can be used to transform a specified input using Base64 encoding.
See the examples of usage below.
Base64 is a codification method usually used for transferring data over the Internet. It represents binary data in ASCII string format.
Base64 name origin is based on its specification, which composes the encoding by 64 characters (from A to Z, a to z, 0 to 9, ‘/’ and ‘+’). You can find more details in the resources section.
Looking for something else?
In case you are looking for something else than this functionality, please let us know by contacting us. The most common requests will be made available (for free) once possible.