Benthic Dev

ZhongXuan

About this app

Benthic Dev is a calm, offline-first toolkit for developers who want everyday utilities without opening a browser tab or uploading sensitive text.

Everything runs on your device. No account. No analytics required. No network permission in v1.0.

WHAT YOU CAN DO TODAY (MVP)
• Format, minify, and validate JSON
• Encode and decode URLs and Base64
• Parse JWT headers and payloads locally (signature not verified)
• Compute MD5, SHA-1, SHA-256, SHA-512 hashes
• Generate UUIDs in batch
• Test regular expressions with safety limits
• Convert Unix timestamps (seconds and milliseconds)
• Convert numbers between binary, octal, decimal, and hex

WHY BENTHIC DEV
• Deep ocean UI designed for long night sessions
• Smooth, natural bubble-inspired interface
• Recent tools and search across 25+ utilities
• Sample data to try tools instantly
• Your API responses, tokens, and logs stay on your phone

PRIVACY FIRST
JWT tokens and code snippets are processed in local memory only. We do not operate servers that receive your input. See the in-app Privacy Policy for details.

More tools arrive in v1.1. Feedback welcome through the store listing.

Benthic Dev — built for developers who work offline.