# Edit HTTP Headers for Safari

> Custom HTTP Headers

Canonical page: [https://chrome-stats.com/d/id6770717276](https://chrome-stats.com/d/id6770717276)

## Overview

- **ID:** `id6770717276`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Alfredo Grassau
- **Category:** Developer Tools
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0.8
- **Last updated:** 2026-08-07
- **First published:** 2026-05-21
- **Size:** 11 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/edit-http-headers-for-safari/id6770717276)
- **Website:** [https://www.safariwebextensions.com](https://www.safariwebextensions.com/)
- **Privacy policy:** [https://drive.google.com/file/d/1Tw-cAIsAAAR6xPF0mnvwblCAu32Wcse-](https://drive.google.com/file/d/1Tw-cAIsAAAR6xPF0mnvwblCAu32Wcse-)

## Description

Edit HTTP Headers for Safari lets you create, modify, remove, and sync custom HTTP header rules for specific websites.

Edit HTTP Headers for Safari is a Safari extension that lets you create rules to set or remove HTTP request headers for specific websites.

Use it when you need Safari to send a custom header before a page, script, image, iframe, stylesheet, font, media file, or XHR/fetch request loads.

Features:

· Create Custom Header Rules: Add HTTP header rules for the websites you choose.

· Set Request Headers: Replace or add a header value before Safari loads a matching request.

· Remove Request Headers: Remove selected headers from matching requests when you do not want them sent.

· Per-Website Rules: Create different header rules for different domains.

· Resource Type Controls: Choose exactly where a rule applies, including main pages, iframes, scripts, images, stylesheets, fonts, media, and XHR/fetch requests.

· iCloud Sync: Keep your header rules synced across iPhone, iPad, and Mac.

· Privacy-first design: No data collection, tracking, or logging, your browsing stays completely private.

· Multilingual support: Use the extension in multiple languages for a globally friendly experience.

· Clean, user-friendly UI: Enjoy a streamlined design that integrates smoothly into your workflow.

· Seamless Safari integration: Built to work across Safari on macOS, iOS, and iPadOS.

Common Uses:

· Test Mobile User Agents: Send an iPhone, iPad, or desktop User-Agent header to test how a website responds.

· Set Language Headers: Ask a website to show content in a different language by changing the language header.

· Test API Requests: Add custom headers used by development, staging, or internal tools.

· Debug Website Behavior: Compare how a site behaves when certain request headers are added, changed, or removed.

· Remove Unwanted Headers: Stop selected headers from being sent to specific websites.

· Per-Site Development Setup: Keep different header rules for different domains, test servers, or environments.

## Rankings

- #905,932 — Overall
- #8 — header
- #50 — modheader

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6770717276)