Projects

Apple News+ Quartiles solver that finds possible words from combinations of one to four tiles. Works with a full board or only the remaining tiles.

NYT Spelling Bee solver that lists possible words built from a required center letter and six optional letters, with pangrams highlighted.

NYT Wordle solver that lists possible five-letter words from correctly placed (green), misplaced (yellow), and excluded (gray) letters.

Practice arithmetic skills with a customizable math game offering adjustable challenges for learners of all ages.

Play Gauntlet Racer, a fast-paced HTML5 driving game with procedurally generated roads, six unique biomes, power-ups, and fully customizable difficulty. How far can you go?

Block WordPress comment, trackback, and pingback spam automatically. No captchas, no accounts, and no external services required.

Selectively remove WordPress version information, feeds, shortlinks, emoji support, scripts, styles, and other automatically generated extras from the HEAD element.

Lightweight WordPress contact form for sending simple messages with name, e-mail address, subject, and content to the website administrator.

Embed WordPress custom field values such as text, HTML, and JavaScript into posts and pages using simple shortcodes.

Prevent Windows from sleeping or idling using a lightweight utility that simulates input for uninterrupted background activity.

Encode and decode Base64 data including UTF-8 directly in the browser with no data transmitted or stored.

Clean text instantly by removing or replacing line breaks, carriage returns, and special characters in a browser-based tool.

Calculate the days until maturity, discount rate, return, yield, and coupon equivalent yield (short-dated or long-dated) for United States Treasury bills.

Automated bash script for Linux web servers. Dumps MySQL/MariaDB databases, archives website files, encrypts the archive, and uploads it to Google Drive.