Wine Chilling Estimator – Online Fridge vs. Ice Bucket Cooling
Enter starting room temp, target temp, and method to see how many minutes to chill your wine perfectly.
UD5 Toolkit
Calculate how long it takes for your monthly savings to offset refinancing costs. Make an informed decision about your mortgage refinance.
Enter starting room temp, target temp, and method to see how many minutes to chill your wine perfectly.
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Fill in bio, skills, projects to generate a clean HTML portfolio page. Copy the code. Local builder.
Generate strong, memorable passphrases using the Diceware word list (EFF). Choose number of words. Cryprographically random selection. Privacy guaranteed.
Render Markdown and copy the formatted output as rich text to paste directly into Word or Google Docs.
Experiment with the Async Clipboard API: read/write text and images from the clipboard. Verify permissions and see demo code.
A GUI to manage all keys in your browser's localStorage. Add, delete, edit, and export data. Debug progressive web apps.
Play a virtual piano keyboard using mouse or computer keys. Sustain and octave control. Record and play back your tune.
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Log daily veggies and see total vitamin C mg provided. Ensure your guinea pig avoids scurvy.
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