Capture CLI

Command-line interface for Capture API. Take screenshots, generate PDFs, extract content and metadata from any URL directly from your terminal.

The Capture CLI lets you capture screenshots, generate PDFs, and extract content from any URL directly from your terminal.

Installation

go install github.com/techulus/capture-go/cmd/capture@latest

brew tap techulus/tap
brew install capture

Set your API credentials as environment variables:

export CAPTURE_KEY="your_api_key"
export CAPTURE_SECRET="your_api_secret"

Get your API key and secret from the Capture Dashboard.

Capture screenshots of any website:

capture screenshot https://example.com -o screenshot.png
capture screenshot https://example.com -X vw=1920 -X vh=1080 -X fullPage=true -o full.png

Generate PDFs from any website:

capture pdf https://example.com -o document.pdf
capture pdf https://example.com -X format=A4 -X landscape=true -o landscape.pdf

Extract content from any website:

capture content https://example.com --format markdown
capture content https://example.com --format html -o page.html

Extract metadata from any website:

capture metadata https://example.com --pretty

Create animated GIF recordings:

capture animated https://example.com -X duration=5 -o recording.gif

Option	Description
`-o`	Output file path
`-X`	Pass additional options (e.g., `-X vw=1920`)
`--edge`	Use edge mode for faster response
`--dry-run`	Preview the request URL without executing