Free Online Converter
File to Base64
Convert file to Base64 data URI. Fast, secure processing directly in your browser.
How to Convert FILE to File to Base64
- Click or drag your FILE file into the upload area above
- Wait for the file to be loaded (happens instantly in your browser)
- Click the "Convert File" button
- Your processed File to Base64 file will automatically download
Why Convert FILE to File to Base64?
Key Features
100% FreeNo subscription, no hidden fees, no limits
Privacy FirstFiles never leave your device
Fast ProcessingInstant browser-based conversion
No InstallationWorks directly in your browser
High QualityMaintains quality during conversion
SecureClient-side processing only
About FILE and File to Base64 Formats
FILE (File Input)
FILE is a file format for storing and exchanging digital content.
File to Base64 (Convert file to Base64 data URI)
File to Base64 is a file format for storing and exchanging digital content.