Free Online Tool
Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 back to text — UTF-8 safe.
About
About Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 back to text — UTF-8 safe. This free online tool runs entirely in your browser — no data is sent to any server. Bookmark it and use it anytime you need it.
Upgrade to Pro
Unlimited usage, bulk processing, API access & priority support — €9/month
Free
- ✓ 5 uses per day
- ✓ Basic features
- ✗ No bulk processing
- ✗ No API access
Pro
- ✓ Unlimited uses
- ✓ All features unlocked
- ✓ Bulk processing
- ✓ API access
Cancel anytime. Secure payment via Stripe.