Dev Tool box vs BoardTrace

DevToolbox is an essential collection of developer utilities designed to streamline your coding workflow. Whether you're debugging APIs, encoding data, or formatting JSON, DevToolbox provides the tools you need in a clean, native interface. KEY FEATURES: • JSON Formatter & Validator Format, validate, and beautify JSON with syntax highlighting. Tree view visualization for better structure understanding. Built-in search functionality to find text within large JSON files. • URL Encoder/Decoder Quickly encode or decode URLs for API testing and web development. RFC 3986 compliant encoding for maximum compatibility. • Base64 Encoder/Decoder Convert text to Base64 and vice versa. Supports URL-safe Base64 and auto-padding. Perfect for encoding credentials, tokens, and data URIs. • JWT Decoder Decode and inspect JSON Web Tokens without external services. View header, payload, and signature details instantly. Automatically handles "Bearer " prefix. • Text Case Converter Transform text between various cases: camelCase, PascalCase, snake_case, kebab-case, SCREAMING_SNAKE_CASE, dot.case, UPPERCASE, lowercase, and Title Case. Smart parsing for any input format. • Hash Generator Generate secure hashes using MD5, SHA-1, SHA-256, and SHA-512 algorithms. Essential for checksum verification and security testing. • Unix Timestamp Converter Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds. Multiple output formats including ISO 8601, UTC, and local time. • Number Base Converter Convert between Decimal, Binary, Octal, and Hexadecimal. Auto-detects input format with 0x, 0b, 0o prefix support. • String Escape/Unescape Escape special characters for JSON strings or unescape encoded text. Handles \n, \t, \", \\ and more. • Color Converter Convert HEX colors to RGB and HSL with live preview. Generates ready-to-use SwiftUI, UIKit, and CSS code snippets. WHY DEVTOOLBOX? • Native Performance: Built with SwiftUI for blazing-fast performance • Privacy First: All processing happens locally on your device • Universal App: Works seamlessly on iPhone, iPad, and Mac • Dark Mode Support: Easy on the eyes during late-night coding sessions • No Ads, No Tracking: Just pure functionality • Offline Ready: No internet connection required Perfect for mobile developers, web developers, API developers, QA engineers, security professionals, and students learning to code. DevToolbox is your pocket-sized development companion. Stop switching between websites and online tools - get everything you need in one native app.

BoardTrace is a local-first bench record for hardware bring-up. Capture test-point readings on a board, compare them against a known-good baseline, and freeze an observation session into an immutable, checksummed record — then hand it off as a board-revision passport. WHAT YOU CAN DO • Create boards with your own test-point map: reference designator, signal name, unit, nominal value and tolerance. • Start a capture session and record measured values against every test point. • See pass/fail at a glance on a spatial Test-Point Map, color-coded per point. • Adopt a completed session as your known-good baseline — adoption freezes the readings with a SHA-256 checksum, so the record can never silently change. • Clone an adopted session into a new draft to compare a later board revision, without ever touching the original record. • Archive superseded or old sessions; delete drafts freely (adopted records that are still referenced by a later revision are protected from deletion). HANDOFF AND BACKUP • Export a session as JSON (free), or as a formatted PDF report and CSV table (Pro). • Back up all your boards to a single JSON file and restore it on this or another device. Restore validates the file's schema and checksum first, so a corrupted or incompatible backup is rejected before anything is touched. PRIVACY BY DESIGN • No account, no sign-in, no server. All boards, test points, sessions and readings stay on your device unless you choose to export or share them. • No analytics, no advertising identifier, no tracking. PRO BoardTrace Pro removes the one-board limit and unlocks PDF/CSV handoff exports and the clone-to-compare workflow. Monthly and yearly auto-renewing subscriptions and a one-time Lifetime purchase are available. Backup, restore and deletion stay free forever. BoardTrace is a record-keeping tool for your own observations. It does not control test instruments, interpret electrical safety, certify a board, or provide engineering advice. TERMS OF USE Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/