Base64 Encoder / Decoder
Encode text or files to Base64, or decode Base64 back to plain text. Supports URL-safe Base64.
How to use this tool
Select your conversion Mode: Encode (Text/File to Base64) or Decode (Base64 to Text/File).
Choose your input type: Text to type directly, or File to upload local documents/binaries.
Configure output options: Select Standard Base64 or URL-Safe formats.
Watch the output build dynamically in real-time as values are computed.
Click Copy Output or Download to save the formatted result locally.
Features
Dual Operations Mode
Convert standard strings to Base64 code, or decode hashes back to readable strings.
Binary File Uploader
Drag and drop images, PDFs, or archives to parse directly into Base64 hashes.
URL-Safe Conversions
Clean URL strings output by automatically swapping safe replacements keys.
Real-time Auditing
Instant metrics indicating character size increases, conversion ratios, and sizes.
Frequently Asked Questions
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