Device & Productivity — Guides & Articles

• Outlook 365 To-Do List: Native Tools and a Browser Option

  Published 2026-09-30

  Outlook 365 has a built-in Microsoft To Do experience, but a private browser checklist also works. Compare both paths and pick the one that fits your list.

  

• Screen Light Explained: How Displays Become a Light Source

  Published 2026-09-30

  Screen light explained: what it means, how LCD and OLED displays emit usable light, and how a browser panel can work as a fill light for video calls.

  

• Dead Pixel Test for Laptop Screens: Run a Visual Check

  Published 2026-09-30

  Run a dead pixel test for laptop screens in any browser. Cycle eight solid sRGB colors, inspect each field, and know when to contact the manufacturer.

  

• How to Make Receipts for Your Small Business

  Published 2026-09-30

  A small business receipt records a completed payment. Learn the key fields, the exact math behind the totals, and how to print or save one with Receipt Maker.

  

• Reaction Time Test Free No Sign Up: Open and Run

  Published 2026-09-29

  Run a free reaction time test in your browser with no sign-up. Press when the panel turns green to see last five, best, and average ms results.

  

• Pomodoro Timer Free No Sign Up: Open and Start

  Published 2026-09-29

  A free Pomodoro timer with no sign up — open it in any browser and run the classic 25/5/15 cycle on autopilot. No account, no install, no upload.

  

• How Do I Choose the Right Approach to Use People Counter

  Published 2026-09-29

  The right approach for People Counter is a manual two-way flow with a user-set threshold, not an automatic occupancy calculation or a click tally.

  

• Drawing Board Online vs Amazon: Which One Actually Works?

  Published 2026-09-29

  Choosing between a drawing board online and Amazon hardware? Here's how a free browser whiteboard compares for quick sketches, notes, and diagrams.

  

• What an Online Stopwatch Means and How to Use It

  Published 2026-09-29

  An online stopwatch counts up from zero in your browser with hundredth-of-a-second precision and lap splits. See how it differs from a countdown timer.

  

• Online Scoreboard for Beginners: Your First Session

  Published 2026-09-29

  Set up an online scoreboard in your browser in a few minutes. Name two teams, use +1, +2, +3, or -1 buttons, and reset safely without losing names.