QuickSheet extension: HTTP service health grid — green/yellow/red dots for homelab dashboards

QuickSheet extension: NuGet package lookup — version, downloads, license, and dotnet CLI install command

Universal unit converter for QuickSheet — length, weight, temp, data, speed, time, volume, area, pressure. Offline, no API key.

QuickSheet extension — PubMed article lookup by PMID or keyword search. Title, authors, journal, year, DOI on your desktop.

QuickSheet extension: AI API cost tracker — monitor token usage, costs, and budget for OpenAI, Anthropic, Gemini, DeepSeek on your desktop wallpaper

QuickSheet extension: Live system monitoring (CPU, RAM, disk, network) on your desktop wallpaper. See system health at a glance.

QuickSheet extension: local AI queries via Ollama — private, fast, no API key. Ask questions, summarize, translate from cells.

QuickSheet extension — generate MD5, SHA1, SHA256, SHA512, CRC32 hashes from cell text or file paths. Instant checksums on your desktop.

QuickSheet extension: live Kubernetes pod status from your kubeconfig ambient CrashLoopBackOff alerts on your desktop wallpaper

QuickSheet extension: live CPU, RAM, disk usage & uptime in your spreadsheet cells

QuickSheet extension: recent git commits in your spreadsheet — see repo activity at a glance.

Straight-line & MACRS depreciation schedules for QuickSheet. IRS Pub 946 tables, zero deps.

QuickSheet extension: cron expression parser — human-readable schedule descriptions

🍅 Pomodoro timer extension for QuickSheet — live countdown on your desktop

QuickSheet extension: TCP port/service health checker see which local services are up on your wallpaper

QuickSheet extension: Top Hacker News stories on your desktop wallpaper scores, comments, no browser needed

📅 Calendar extension for QuickSheet — upcoming events from .ics files on your desktop