Base64 Decoder & Encoder

Base64 Tools is a developer utility for encoding, decoding, converting, and formatting Base64 and Base32 data on Android.

Designed for developers, students, and IT professionals, the app provides tools for working with encoded text, files, hashes, and formatted data. Supported features that don't require network access can be used offline.

Features

• Base64 Encoder & Decoder – Encode plain text to Base64 or decode Base64 into readable text.

• File to Base64 & Base64 to File – Convert images, PDFs, text files, and other supported files to Base64, or recreate files from Base64 data.

• Base32 Decoder – Decode Base32 strings commonly used in authentication workflows and other applications.

• Code Snippet Generator – Generate examples for JavaScript, Python, Java, PHP, Go, C#, and cURL.

• Hash Utilities – Generate MD5 and SHA-256 hashes for text.

• JSON & XML Formatter – Format and validate JSON and XML with syntax highlighting.

Additional Features

• Local processing for supported operations

• Dark theme

• Copy and paste support

• Support for large text and Base64 content

• No account required

Whether you're debugging APIs, testing encoded data, generating hashes, or formatting JSON and XML, Base64 Tools provides a collection of utilities in one Android app.