The Autonomous Developer OS Engineered for Speed & Total Privacy.
Replace fragmented browser tabs with an ultra-clean, zero-knowledge developer cockpit. Execute client-side utilities, dispatch SSRF-shielded APIs, and monitor infrastructure from a unified keyboard-driven environment.
[i] Initializing zero-knowledge verification engine...
[SSRF-SHIELD] RFC 1918 (127.0.0.1, 10.0.0.0/8) & AWS 169.254.x.x blocked
[CLIENT-SANDBOX] 9 Developer Tools running in isolated Web Worker
[STORAGE] PostgreSQL on port 5433 • Encryption Key active
[DOCKER] Container health checks verified (2 active services)
✔ All systems operational • Ready for commands
A Complete Developer Stack Engineered for Flow
Built from the ground up to guarantee personal data sovereignty without sacrificing speed.
Zero-Knowledge In-Browser Utilities
JSON Formatter, JWT Decoder, SHA-256 Hash Generator, Base64 Converter, RegEx Sandbox, and UUID generator execute 100% inside your browser. Zero bytes leave your machine.
SSRF-Shielded API Workbench
Send HTTP requests safely. The DevOS proxy automatically resolves DNS, verifies public routing, and blocks RFC 1918 loopbacks and cloud metadata probes.
Unified Developer Workspace
Consolidate project boards, Kanban task pipelines, syntax-highlighted code snippets, markdown technical notes, and developer bookmarks into a single database.
Private Host & Container Telemetry
Inspect host system metrics (CPU load, memory allocation, network latency) and monitor running Docker containers and audit logs directly from your DevOS console.
Public Developer Utilities
Zero sign-up required. Runs instantly in your browser without saving any state to our servers.
JSON Formatter & Validator
Format, validate, minify JSON and generate TypeScript interfaces with instant feedback.
JWT Decoder
Inspect JSON Web Token headers, payloads, and check expiration without sending keys to any server.
UUID Generator
Generate RFC 4122 v4 (random) and v1 (timestamp-based) UUIDs in bulk with copy options.
Base64 Encoder / Decoder
Encode and decode text, UTF-8 strings, and files to Base64 and URL-safe Base64.
URL Encoder / Decoder
Encode and decode URL components and inspect query parameters in an organized table.
Regex Tester
Test regular expressions interactively with live highlight, flags, and capture group analysis.
Unix Timestamp Converter
Convert Unix epoch timestamps to human dates, ISO-8601, local time, and relative duration.
Cron Schedule Builder
Build and parse 5-field cron schedules with human-friendly descriptions and future run estimates.
Image Comparison Diff
Compare two images side-by-side or with an interactive split slider entirely in browser canvas memory.
Cryptographic Hash Generator
Calculate instant SHA-256, SHA-512, SHA-384, SHA-1 and HMAC checksums using client-side Web Crypto API.
Environment Variables Diff & Vault
Compare .env files, detect missing keys across environments, mask secrets, and generate safe .env.example files.
Webhook Inspector & Mock Receiver
Receive, inspect, and simulate incoming HTTP webhooks and payloads with real-time payload debugging.
Ready to Take Control of Your Development Environment?
Your private, self-hosted developer console with zero-knowledge telemetry and complete data ownership.