Base64 / Hash Toolbox Coming Soon
Base64 encode/decode and cryptographic hashing for text and files — fully offline.
About
Base64 / Hash Toolbox is a small, fast utility for developers. It encodes and decodes Base64 (standard or URL-safe alphabet) and computes MD5, SHA-1, SHA-256, and SHA-512 hashes of text or files. Large files are streamed and processed off the main thread so they are never fully loaded into memory, and a one-tap chip suggests the right Base64 direction automatically. Everything runs on-device — the App has no internet access, no ads, and requests no permissions.
Features
- Base64 encode/decode with standard or URL-safe alphabet
- Hashing: MD5, SHA-1, SHA-256, and SHA-512
- Text or file input — large files are streamed efficiently
- Auto-detect for Base64 direction
- Fully offline — no internet, no ads, no permissions