Developer
Base64 encoder decoder — encode decode online free
Encode text or files to Base64 and decode Base64 strings online. Supports text, binary files, and images with live preview. Free, browser-based.
Free browser-based tool
Use this ToolCrunch utility directly in your browser. Most processing stays on your device and no ToolCrunch account is required.
Files never leave your device — all processing runs in your browser