Test canvas and WebGL animations without screenshots
Check what a canvas or WebGL animation really draws when the browser cannot take screenshots, such as a hidden pane, background tab, or headless run. It keeps the animation running, captures frames at the moments you choose from inside the page, and saves them as small images. Sends frames only to 127.0.0.1 and writes only to a frames folder you choose.
- Activity
- New: be the first to try it
Will this work for me?
- Effort
- Works out of the boxOur guess from what the kit says it needs.
- Works in
- Claude Code, claude.ai and the desktop app
- You need
- Nothing else. Add it to Claude and ask.
Safety label
- Who made it
- SlashClone house account
- What it touches
- Writes to ./frames/** and runs python3 -I scripts/frame-receiver.py
- Scan
How this works
- It is a skill: written instructions Claude reads when your request matches what the skill is for. You do not call it by name; just ask for the task.
- While it works, it changes files in the places it lists, nowhere else.
- It runs these commands on your computer: python3 -I scripts/frame-receiver.py.
- Nothing runs until you choose to use it, and you can remove it any time.
What it can access
What this kit says it will touch, the same list you see before you add it. These are its Permissions: What a kit is allowed to touch on your computer or accounts, such as reading a folder or using the internet. You see them before you add it.. In Claude Code they become rules, so Claude stops anything not on the list.
Command
Runs the command: python3 -I scripts/frame-receiver.py (with any arguments, without asking)
Writes
Writes files in ./frames/**
- Works with
- Claude Code
- License
- MIT