Free online image tool
Image to Base64
Encode JPG, PNG, WebP or AVIF images as ready-to-use Base64 data URLs.
TLS encrypted Auto-delete in 24h No watermark
1Upload
2Customize
3Download
Drop your file here
or choose a file from your device
Maximum file size: 100 MBYOUR FILES
Image preview
Your image preview will appear here
SETTINGS
Choose your preferences
Ready for HTML and CSS
Creates a complete data:image/…;base64 URL you can copy or download.
OutputUTF-8 text file
Your file stays privateEncrypted during transfer and deleted automatically.
Working some image magic
Please keep this tab open. This will only take a moment.
0% complete
All done
Download text
Your file is ready
We’ve finished processing your document. It will be removed from our servers in 24 hours.
DOWNLOAD ON PHONEScan to downloadOpen your phone camera and scan this QR code. The secure link expires with your file in 24 hours.
BASE64 DATA URL
Fast by design
Optimized processing gets your document ready in seconds.
Private by default
Encrypted transfers and automatic deletion protect your work.
Works everywhere
Use PDFPrime on desktop, tablet or mobile—no install needed.