43 developer tools in one native macOS app. JSON formatting, JWT decoding, SSH management, Docker, API testing, database GUI — all offline, instant, keyboard-first.
Stop switching between random websites. Every tool runs locally, instantly, with zero telemetry.
Format, minify, validate JSON. Syntax highlighting, bracket matching, line numbers. Configurable indent.
JSONConvert JSON to Go structs, Swift Codable models, and TypeScript interfaces. Handles nesting, arrays, optionals.
JSONSide-by-side structural diff. Highlights added, removed, and changed keys with path tracking.
JSONValidate JSON against a schema. Type checking, required fields, min/max, pattern, array validation.
JSONDecode JWT tokens. Inspect header, payload, claims. Check expiration status with countdown.
EncodingStandard and URL-safe base64. Auto-padding. Handles binary data detection.
EncodingMD5, SHA-1, SHA-256, SHA-512 in one view. Hash text or drag & drop files.
EncodingPercent-encode/decode URLs. Parse into components — scheme, host, path, query params, fragment.
EncodingEncode images to base64 / data URI. Decode base64 back to image. PNG & JPEG support.
EncodingGenerate v4 UUIDs. Bulk generation, uppercase/lowercase, one-click copy.
GeneratorHEX ↔ RGB ↔ HSL. Code generation for Swift, CSS, Flutter, Android, Tailwind. Shade palette.
GeneratorUnix timestamp ↔ human date. Auto-detects seconds vs milliseconds. 8 world clocks.
GeneratorCryptographically secure. Passwords & passphrases. Strength meter. Character-colored output.
Generatorchmod calculator. Numeric ↔ symbolic. Interactive checkboxes. Setuid/setgid/sticky bit.
GeneratorHuman-readable descriptions. Next 10 run times. Field breakdown. Click-to-try examples.
GeneratorGenerate QR codes from text or URLs. 4 error correction levels. Copy or save as PNG.
GeneratorFull SSH key management — scan, generate, import, rename, delete keys. Edit ~/.ssh/config, manage known hosts, control ssh-agent. Key age warnings, permission fixes, host linking.
GeneratorUnix ↔ ISO 8601 ↔ RFC 2822. Timezone support. Batch conversion.
GeneratorSee every listening port. Kill processes instantly. Common dev port monitoring. Search & sort.
DevOpsLocal/public IP, interfaces, DNS servers. Full DNS lookup — A, AAAA, CNAME, MX, NS, TXT records.
DevOpsBuild & send HTTP requests. Headers, query params, body. Response viewer with timing. Mini Postman.
DevOpsParse .env files. Sensitive value masking. Diff two envs. Validate against templates.
DevOpsPaste cURL, get Swift, Go, Python, JavaScript, or Ruby. Parses headers, body, method.
DevOpsList containers, start/stop/remove. Image management. Quick status overview.
DevOpsRepository stats, branch info, recent commits. Quick repo health check.
DevOpsSearchable reference of 35+ HTTP status codes. Color-coded categories with detail panel.
DevOpsLive regex testing. Match highlighting, capture groups, replace mode. Flag toggles.
TextLive markdown rendering. Side-by-side editor and preview.
TextWords, sentences, paragraphs. Fake names, emails, phones, addresses. JSON with realistic data.
TextLCS-based diff with unified output. Side-by-side view. Stats bar with additions & deletions.
TextFormat & minify SQL queries. 3 indent styles. Handles JOINs, subqueries, CTEs.
TextNot a web wrapper. Not Electron. Pure SwiftUI, native performance, zero bloat.
⌘K opens a Spotlight-like search. Jump to any tool or action by name. Arrow keys + Enter.
Auto-detects copied content — JWT, JSON, cURL, colors, UUIDs, epochs. One click to route to the right tool.
Quick UUID, Epoch, Password generation from the menu bar without opening the app.
Right-click to favorite any tool. Favorites pinned to the top of the sidebar.
Hand-tuned dark mode with orange accent glow. Follows system preference automatically.
Line numbers, bracket matching, auto-indent, JSON syntax highlighting. Not a textarea.
Every release, every fix, every improvement.
Two ways to install. Both take seconds.
CLI + keeps updated automatically
Same tools from your terminal. Pipe-friendly. 10 subcommands.
Every action has a shortcut. Never touch the mouse.