
Separateweb Capture
Capture a URL into a full-page screenshot, cropped UI item PNGs, and a JSON manifest.
Install
npx skills add hashgraph-online/awesome-codex-plugins --skill separateweb-capture -g -a claude-code -y- Repository
- hashgraph-online/awesome-codex-plugins1.5k
- Category
- Design
- Updated
- 3d ago
- License
- Apache-2.0
- Context cost
- Lightabout 642 tokens
- Runs scripts
- No, instructions only
What it does
Capture a URL into a full-page screenshot, cropped UI item PNGs, and a JSON manifest. Use when the user says `separateweb capture <url>`, asks to capture a website, or wants UI extraction assets without running the SeparateWeb web app.
SeparateWeb Capture
Use this skill when the user asks:
separateweb capture <url>
npx separateweb-capture capture <url>
separateweb patch <path>
Use npx when the package is not linked globally. This is the safest default for Claude Code personal skills:
npx separateweb-capture capture <url>
npx separateweb-capture patch <path>
Use separateweb-capture with no capture command only to install the local skill payload:
npx separateweb-capture
npx separateweb-capture --target claude
npx separateweb-capture --target both
If separateweb is installed or linked globally, this shorthand is also valid:
separateweb capture <url>
separateweb patch <path>
If running from the plugin root, the local script is also valid:
node scripts/capture.mjs capture <url>
node scripts/capture.mjs patch <path>
Optional flags:
--out <dir>
--path <dir>
--width <px>
--height <px>
--max-pages <n>
--single
--all
Capture behavior:
capture https://example.comandcapture https://example.com/crawl same-origin paths by default.capture https://example.com --singlecaptures only the home page.capture https://example.com/pathcaptures only that page by default.- Use
--singleto force one page. - Use
--allto force same-origin crawl from any start URL. - Captured items are grouped by type under
items/<kind>/.
Examples:
npx separateweb-capture capture https://domain.com
npx separateweb-capture capture https://domain.com --single
npx separateweb-capture capture https://domain.com/about
npx separateweb-capture capture https://domain.com/about --all
Patch selection:
npx separateweb-capture patch /absolute/output/path
npx separateweb-capture select captures/<jobId>/manifest.json
npx separateweb-capture create captures/<jobId>/manifest.json --items 1,3,5 --path /absolute/output/path


