CSV LLM Processor is a local spreadsheet inference workspace for running one-row-at-a-time LLM processing against an OpenAI-compatible endpoint such as LM Studio.

Searches Element 14, RS Components, Digi-Key and Mouser. Popups must be enabled for this site to allow opening of multiple tabs of search results.

Vite + React application that converts video into a halftone effect SVG animation.

A minimalistic accurate clock. Shows the exact real time even if your local time is incorrect. It fetches the correct time from the web server and compensates for network latency.

A passphrase / password generator running in the web browser using the EFF word lists.

Paste TSV or CSV contents to generate a table with a barcode added for the last column. Output is printer-friendly. Works with pasting in from a spreadsheet. Last column and barcode data will have …

Small static viewer plus PowerShell logger for tracking a 3Dconnexion CadMouse Pro Wireless battery level over time.

WikiConvert turns rich text copied from Microsoft Word, LibreOffice, websites, email clients, and other applications into clean MediaWiki markup. Conversion happens entirely in the browser, so past…

PDF N-Up is a small, client-side web app that arranges repeated copies of a single PDF page on one sheet. It is useful for preparing print-ready sheets while keeping the original vector content, te…

A simple, browser-based calendar generator for Microsoft Patch Tuesday. It lists the second Tuesday of each month at 10:00 AM Pacific Time and converts each event to your local time zone.

Fast CCTV motion review generator for one or more video files. motion-fast scans input videos for frame-to-frame changes, merges nearby motion into events, and builds condensed review MP4 files dir…

A web app for visually comparing two portions of text, compatible with common spreadsheet formats.

Generate solder stencil footprints. Export as RS-274X Gerber files.

A web application which resizes multiple images at once. The user can upload multiple images and resize them contrained inside a desired bounding width and height. The resized images are optionally…

A minimalistic Vite + React + TypeScript app to extract and download all media (png, jpg, webp, svg, etc.) from a HAR file.

A Vite React TypeScript single page app for generating cryptographically secure random strings in configurable batches.

Web application that allows users to create and customize SVG favicons. Users can input text, adjust font size, position, font family, fill color, and background shape and color. The generated SVG …

A very simple standalone authentication server Express app. Designed to be used with NGINX sub request authentication.

This application allows you to upload a CSV/TSV file data, filter its contents, and highlight matching results.

Browser-based SVG generator for negative stamp pads.

Track packages from various courier services.

A minimalist web application for sharing text and images between devices in real-time, privately and without data persistence.

Check if your password has been previously exposed in a data breach. It uses the Pwned Passwords API.

Node JS module for generating guitar chord diagrams in SVG format. Interval names are shown inside the dotted positions.

A web-based material selection tool using p5.js for canvas rendering and D3.js for interactive visualization of material properties.