Benedikt

GPT2Skill converts your ChatGPT Custom GPT configurations into ready-to-use Claude Skills. Paste your GPT's name, description, instructions, and conversation starters. Upload your knowledge files. Download a ZIP and upload it to claude.ai/customize/skills. Done. I built this because I wanted to move my Custom GPTs to Claude but didn't want to manually reformat everything. It's a single HTML file — no build system, no framework, no npm. Just open it in a browser or visit gpt2skill.com.

I got frustrated with stopwatch apps. They're either bloated with features I don't need, full of ads, or their widgets take up half my home screen. I just wanted something simple that does one job well. So I built StartStopWatch. Use the app to run multiple stopwatches at once. Name them, drag to reorder, swipe to delete. That's it. Or just put a 1x1 widget on your home screen, tap to start, tap to stop. No need to open the app. Put a few on your home screen for different timers.

Easily convert your ChatGPT conversation exports into organized Markdown files. Perfect for importing into Notion, Obsidian or other knowledge management systems. 100% private processing - your data never leaves your browser.