Skill Cache

Personal toolkit manager for tools and prompts

A browser extension for professionals who context-switch for a living. Skill Cache is a personal toolkit manager that lives in your browser — built for people who work across multiple roles, teams, and jobs and need their tools, prompts, and knowledge to travel with them. Most professionals accumulate hundreds of tools across their career — platforms, APIs, AI workflows, internal systems — and lose track of them the moment they switch jobs. Skill Cache solves that by giving you a single, fast-access hub that remembers everything you've ever worked with. Tool Memory — Log every tool you've used, with context: what it was for, where you used it, and whether you'd use it again Prompt Library — Save and reuse your best prompts, tagged by LLM (Claude, GPT, Gemini) and use case so nothing gets lost in a chat history Career Portability — Your toolkit is yours, not your employer's. Export your full stack as JSON and bring it to your next role Custom Categories — Organise everything by how you actually work: UAT, Events, Marketing, Community, Dev, or whatever fits your workflow Uses chrome.storage.sync for Storage — data follows your Chrome account across devices. Load the extension on devices (while signed into Chrome) and your tools/prompts will be there.