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May 24, 2026how to take screenshot, keyboard shortcuts, screenshot tool, productivity

How to Take Screenshots with Keyboard Shortcuts (Mac & Windows)

Learn how to capture, annotate, and share screenshots instantly using keyboard shortcuts without ever touching your mouse.

Premium dark mode UI mockup representing keyboard-first developer shortcuts for taking web screenshots using Alt + S hotkey

As a developer, your hands are already on the keyboard. Reaching for the mouse to take, edit, and share a screenshot is friction you do not need.

The default hotkey

Alt + S (or Option + S on Mac) — Capture region, visible tab, or full scrolling page. No save prompt. The screenshot is in your editor and library before you have time to think.

The 5-second bug report

  1. Hit Alt + S, select the bug area.
  2. Annotate if needed, then hit the copy shortcut.
  3. Paste into Slack / Jira / GitHub issue.

Total time: under 5 seconds. You never left your browser flow.

Annotating for clarity

Sometimes a raw screenshot is not enough. Your reviewer needs to know exactly what you are pointing at.

  • Arrow: Draw attention to a specific element.
  • Blur: Hide sensitive API keys or personal data.
  • Text: Add a one-line explanation directly on the image.

All without reaching for external image editors.

The documentation workflow

Writing docs? You need screenshots of UI flows.

  1. Capture each step with the same hotkey.
  2. Edit minimally (crop to the relevant component).
  3. Copy and paste into Notion, Confluence, or Markdown.
  4. All screenshots are saved to your local browser timeline for later reference.

Searching old screenshots

Three weeks later, a teammate asks about that API response you screenshotted from the AWS console. Instead of scrolling through Slack history:

  1. Open the Supashot Extension Library.
  2. Type aws.amazon.com in the domain filter.
  3. Supashot instantly pulls up all screenshots taken on that domain.

Why keyboard-first matters

Every mouse movement is a context switch. A keyboard-driven screenshot workflow keeps you in the zone — capturing, editing, sharing, and recalling without breaking your flow state.

Supashot is designed for this. It respects your workflow and keeps everything fast, local, and accessible.

Ready to upgrade your developer workflow? Install the keyboard-driven screenshot tool Chrome extension to capture, annotate, and organize your browser views with absolute precision.