StayAwake.Dev

Product Introduction

1. Definition: StayAwake.Dev is a browser-based productivity hub for developers, technically categorized as a single-tab workspace integrating time management, task tracking, and developer utilities. It operates entirely in-browser without installations or user accounts.
2. Core Value Proposition: It eliminates tab overload by consolidating essential tools (Pomodoro timers, screen wake locks, UUID generators, JSON formatters) into one persistent tab, optimizing developer workflow efficiency and reducing context switching.

Main Features

1. Flip Clock & Time Tools: Displays real-time GMT/UTC with flip animations and configurable formats (12h/24h, seconds toggle). Supports timestamp conversion and timezone adjustments via JavaScript Date API.
2. Pomodoro Timer with Rage-Skip: Implements the Pomodoro technique with customizable intervals. "Rage-Skip" allows instant session termination, while "SkipBack/Next" enables cycle navigation—ideal for interrupted workflows.
3. Stay Awake Screen Lock: Leverages the browser’s Wake Lock API to prevent device sleep. Requires user permission; denied requests trigger AM0088:3333 error codes for debugging.
4. Priority-Based Task Manager: Enables task creation with urgency tagging (e.g., High/Medium/Low). Data persists via localStorage, avoiding backend dependencies.
5. Developer Utilities Suite:
   • Code Tools: UUIDv4 generation, Base64 encode/decode, SHA-256/MD5 hashing.
   • Data Parsers: JWT decoder, JSON validator/formatter with syntax highlighting.
   • Web Tools: Regex tester, URL encoder/decoder, query parameter extractor.
6. Edge-Activated Settings: UI panel triggered by cursor movement to the left screen edge. Customizes backgrounds, clock styles, ticker feeds, and dark/light modes via CSS variables.

Problems Solved

1. Pain Point: Fragmented workflows from juggling 10+ browser tabs (timers, converters, documentation), causing productivity loss and device sleep disruptions during debugging.
2. Target Audience: Frontend developers, DevOps engineers, and SREs who work extensively in browsers; remote teams needing shared time-zone tools; freelancers managing multitasking.
3. Use Cases:
   • Preventing screen lock during CI/CD pipeline monitoring.
   • Rapid JWT debugging during API development without leaving the IDE.
   • Timeboxing coding sprints with Pomodoro while tracking tasks in-session.

Unique Advantages

1. Differentiation: Unlike tab-extending tools (e.g., OneTab) or standalone apps, StayAwake.Dev combines wake-lock functionality with real-time dev utilities in a zero-install PWA. Competitors lack integrated task management or regex tools.
2. Key Innovation: Edge-based settings navigation maximizes screen real estate for utilities—critical for small displays. Client-side data processing ensures privacy; no telemetry or cloud dependencies.

Frequently Asked Questions (FAQ)

1. How does StayAwake.Dev prevent screen sleep without extensions?
   It uses the browser’s native Wake Lock API, requesting permission once to disable display dimming/sleep while active.
2. Can StayAwake.Dev work offline after initial load?
   Yes, service workers cache assets for offline access to timers, task lists, and utilities like Base64 encoding.
3. Is StayAwake.Dev suitable for team collaboration?
   Currently optimized for individual use; tasks and settings are locally stored. Future updates may add sharing features.
4. How secure is JWT decoding in StayAwake.Dev?
   All processing occurs client-side; no data leaves your device. Tokens are decoded locally using JavaScript Web Crypto API.