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Header Peek

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Header Peek

即将推出

Inspect response headers for the active tab — security checklist, search, HEAD/GET, and export. Pro saves searches/presets and sy...

即将推出

此扩展已进入开发的最后阶段,即将上线。

Screenshots

Header Peek screenshot 1

Hover to inspect at real size. On a phone, swipe.

Free vs Pro

See what stays free in your browser and what Pro unlocks.

Free

Included with the Chrome extension

  • Works entirely in your browser
  • No account required for core free use inside the extension UI
  • Local-first workflow

Pro

Unlocked with an ExtHub subscription

  • Save searches and tab presets you reuse all day
  • History of recent filters in the Header Peek popup
  • Sync those presets across devices on ExtHub

Why upgrade to Pro

  • Pin the query you run every morning
  • Pick up the same filter on another machine
  • Subscribe per extension

About

Header Peek helps you get work done without sending your data to a backend for the tool itself. Unlock Pro on ExtHub with a monthly or yearly subscription.