Base64 Encoder / Decoder

This tool can be used to transform a specified input using Base64 encoding. More.

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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.

Examples

Text Input
Nunc lacinia nulla vitae eleifend consequat. Integer cursus tellus sit amet ipsum iaculis, nec placerat nunc lobortis. Suspendisse imperdiet suscipit massa at dictum. Nulla feugiat orci sit amet dui tristique mattis. Pellentesque adipiscing erat nec placerat faucibus. Cras pellentesque accumsan mi, vel commodo lectus ullamcorper at. Vestibulum et convallis sapien. In vel tristique urna. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Aliquam eget lorem at nisi bibendum malesuada. Curabitur dictum orci ac nisi porttitor lacinia. Donec sed libero a augue fermentum rhoncus sed nec tellus. Mauris sit amet lorem sed neque rhoncus blandit sed vitae enim.
Text Output
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

More information

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.

Additional Resources

Related tools

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.