Base64 / URL Encode-Decode♥

About Base64 / URL Encode-Decode

Safely encode and decode strings for URLs and binary data handling.

How to use this tool

1. Enter the requested data or choose an upload.
2. Check the file type and size limit before submitting.
3. Review the result, then download or copy it.
4. Keep the original and use the actions above to continue safely.

Read the full Base64 / URL Encode-Decode guide →