# Threads Image CORS Fixer

> Fixes CORS issues on Threads by modifying headers via DNR.

Canonical page: [https://chrome-stats.com/d/threads-image-cors-fixer](https://chrome-stats.com/d/threads-image-cors-fixer)

## Overview

- **ID:** `threads-image-cors-fixer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** tsaiid
- **Category:** social-communication
- **Daily users:** 3
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0.1
- **Last updated:** 2025-12-22
- **First published:** 2025-12-19
- **Size:** 25 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/threads-image-cors-fixer/)

## Rankings

- #52,626 — Overall
- #117 — bug fixes

## Permissions and access

### Permissions

- `declarativeNetRequest`

### Host permissions

- `*://*.threads.com/*`
- `*://*.instagram.com/*`
- `*://*.cdninstagram.com/*`
- `*://*.fbcdn.net/*`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Request access to the following domains: threads.com, instagram.com, cdninstagram.com, fbcdn.net
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [Threads 3](https://chrome-stats.com/d/threads-3)

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Source: [Chrome-Stats](https://chrome-stats.com/d/threads-image-cors-fixer)