🔐Base64 Encoder
Encode text and data to Base64 format instantly
Frequently Asked Questions
What is Base64 encoding used for?▼
Base64 is used to encode binary data for transmission over text-based protocols like HTTP, email attachments, and storing data in JSON/XML.
Is this tool free to use?▼
Yes, all tools on Testrefy are completely free to use with no registration required. No hidden fees or premium tiers.
Do you store my data?▼
No. All processing happens in your browser locally. We never send, store, or share your data on our servers.