Headerleaf

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Aug 7, 2026

Media

1 item

Description

Switch grouped request headers without leaving your tab. Headerleaf keeps request headers in named profiles. Select a profile, enable the rows you need, and its headers are applied to new browser requests immediately. - Create and rename multiple profiles - Switch the active profile with one click - Add, edit, enable, disable, and delete header rows - Apply headers to fetch, XHR, navigation, scripts, images, WebSockets, and other request types - Store configuration locally in `chrome.storage.local` - Modify requests through the native Manifest V3 `declarativeNetRequest` API Only the selected profile is active. Repeated header keys are de-duplicated, with the last enabled value winning.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
10
Description length
Characters in the listing description.
697
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
23.8

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.