DevUtilities

Description

DevUtilities is a native macOS application providing essential utilities for software developers. Built entirely with Swift and native macOS technologies, it offers a clean, fast interface with real-time processing. Spotlight Commands (macOS 26): Run 11 commands directly in Spotlight without opening the app: convert a timestamp, hash a string, generate a UUID or random string, encode/decode Base64 and URLs, decode a JWT, convert number bases and units. Results render inline under the Spotlight bar and are copied to your clipboard automatically. Every command is a native App Intent, so it also works in the Shortcuts app and through Siri on macOS 15+. Core Features: - Spotlight Commands — NEW. 11 inline commands: Convert Timestamp (smart two-way, type "now" for current time), Convert Number Base, Convert Unit (7 categories), Encode/Decode Base64, URL Encode/Decode, Decode JWT, Hash Text (MD5/CRC32/SHA-1/256/384/512), Generate UUID (v4/v7), Generate Random String - Data Converter — Convert between JSON, YAML, TOML, and CSV in any direction. Preserves key order, flattens nested data to dotted-key CSV columns, and optionally infers types when reading CSV back - Struct Converter — Turn JSON, TOML, YAML, or SQL CREATE TABLE into typed code for TypeScript, Python, Go, Java, Rust, Swift, and PHP - AI Chat — Intelligent assistant with Markdown UI, one-click code block copy, DeepSeek reasoning, OpenAI Responses API, and custom model support - AI Translate — Professional translation with OpenAI Text-to-Speech (13 voices), real-time streaming, and 19 languages - JSON — Format, validate, escape/unescape, and diff mode with visual CodeMirror editor - Text Compare — Side-by-side text comparison with visual diff highlighting - JWT — Encode and decode with HMAC and RSA algorithms (RS256/384/512) - UUID — Multiple versions (v1, v4, v5, v7) with bulk generation - Regex — Pattern matching with capture groups and common patterns - Base64 — Text encoding with URL-safe variant - Hex String — Bidirectional hex-to-string with UTF-8/UTF-16/ASCII - Color — Professional converter for HEX, RGB, RGBA, HSL, HSLA, HSB, and CMYK - Parquet — Unified Rust-based viewer for Parquet and Arrow files - Crypto — MD5, SHA, AES-GCM-256, AES-SIV-256, and RSA-2048/4096 - SQL — Minimal and beautify modes with diff comparison - HTML — Proper indentation with diff comparison - Timestamp — Bidirectional conversion with timezone support and history - Unit Converter — 7 categories (Data, Time, Length, Weight, Temperature, Area, Volume) - Number Base — Binary, octal, decimal, hexadecimal, and Base62 - Random String — Cryptographically secure with presets and requirements - Currency — Real-time conversion with 38 currencies and 30-day history - URL — Encoding/decoding and comprehensive parsing - IP Lookup — Geolocation with dual network detection - HTTP Client — Full HTTP client with SSE streaming and JSON tree view - QR Code — Generation and scanning with multiple formats Key Benefits: - The quick hits never need a window: ⌘Space, type, done — result on your clipboard - Spotlight quick keys (macOS 26): assign "ts" to Convert Timestamp and it's two keystrokes away - Automate everything: all 11 commands are Shortcuts actions and Siri-callable - Convert config files between JSON, YAML, TOML, and CSV without losing key order - Generate typed structs in 7 languages from sample JSON, TOML, YAML, or SQL DDL - Side-by-side diff for Text, JSON, HTML, and SQL - All tools work offline (except AI, currency, and IP features) - Native macOS performance — no Electron, no web views Perfect for developers who need a reliable Swiss Army knife of utilities without switching context.

DevUtilities 3.0 is now free to download, with 18 everyday tools free forever. Early Supporters get permanent Pro: users who first acquire the app from January 1, 2025 through October 24, 2026 qualify, whether the download is paid or free. Existing eligible paid-download customers do not need to buy again. Later new users can start a full 30-day trial of AI Chat, AI Translate, Parquet, IP Lookup, Currency, JWT, and Crypto. After the trial, unlock Lifetime Pro permanently with one purchase, not a recurring subscription. The compact DevUtilities Pro window brings access status, trial, purchase, and restore together. Selecting a locked tool keeps your current tool visible and opens the purchase window.

Information

Seller

Hengfei Yang

Category

Developer Tools

Version

3.0.0

Requires

iOS 15.0+

Size

14.7 MB

Age Rating

4+