Base64 Encoding & Decoding
Quickly encode files and text to Base64 or decode Base64 strings back to their original format. All conversions happen instantly in your browser with complete privacy.
How Browser-Native Base64 Encoding Works
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format by translating it into a radix-64 representation. It is widely used in web development, API communication, and digital signature workflows.
Inline Data URIs
Embed small PNG, SVG, and font assets directly into HTML or CSS files without making separate HTTP requests.
DSC Public Certificates
Decode and inspect X.509 Base64 certificates exported from Class 3 USB tokens used for Indian e-procurement and MCA filings.
100% Client-Side Privacy Guarantee
Unlike online encoders that send your confidential text or authentication tokens to remote servers, EverydayPDF runs entirely in your local browser memory using native WebAssembly and JavaScript binary decoders. No credentials, tokens, or personal data ever leave your computer.