Base64 Tool
Encode and decode Base64 strings.
Secure, fast, and completely free.
Input
Result
Secure Text Tools
All files uploaded to our servers are encrypted and deleted automatically after 60 minutes.
Web-Based Tool
Access our tools from any device — Mac, Windows, Linux, or Mobile. No installation required.
Easy Drag & Drop
Simply drag your files into the box above and we will start processing them instantly.
How to use Base64 Tool online
1
Upload your files
Click the selection area to choose documents from your computer, or simply drag and drop them into the upload box.
2
Reorder and customize
Once uploaded, you can reorder, rotate, or delete files before processing.
3
Download Result
Click the main action button. Your new document will be ready to download instantly.