# Hide Ad Panel for Yahoo Mail

> Permanently hides the Ads panel on the right side of Yahoo! Mail, the 'Sponsored' email at the Top, and ads on the Left to give you a full-width Premium email experience for free! The other option, of course is to pay $60+ a year to Yahoo! Inc. :)

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

## Overview

- **ID:** `yahoomailhideadpanel`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Irrational Apps
- **Category:** privacy-security,appearance
- **Daily users:** 3,424
- **Weekly downloads:** 29
- **Rating:** 3.42 / 5 (109 ratings)
- **Version:** 4.2.1
- **Last updated:** 2026-02-26
- **First published:** 2013-10-08
- **Size:** 6.87 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/yahoomailhideadpanel/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/yahoomailhideadpanel/privacy/](https://addons.mozilla.org/firefox/addon/yahoomailhideadpanel/privacy/)

## Description

Hide Ad Panel for Yahoo Mail permanently removes ads on the right, the top Sponsored emails, and left banners to give you a clean, full-width inbox experience for free.

This privacy-first extension runs entirely locally in your browser, injects styling rules only on mail.yahoo.com, and never collects user data. It also offers a full-width reading pane, a minimized right-rail for quick access to tools, and ongoing compatibility with the latest Yahoo Mail interface and legacy layouts.

## Rankings

- #1,516 — Overall
- #242 — Appearance
- #298 — Privacy & Security
- #3 — panel
- #5 — yahoo
- #9 — mail

## Permissions and access

### Content script matches

- `*.mail.yahoo.com`
- `mail.yahoo.com`

## Safety

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

### Analysis details

- Request access to the following domains: yahoo.com
- 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).

## Review summary

User sentiment is divided: many praise it for removing side ads and making Yahoo Mail more usable, with some calling it essential. However, a significant number report that the extension stops working after updates or becomes incompatible with new Yahoo/Firefox versions. Others note that enabling it can cause the email body to disappear, and that some ads stay visible or certain panels fail to hide. Maintenance and compatibility issues often overshadow the benefits.

### Pros

- Reduces ad clutter by hiding side panels, freeing screen space.
- Improves Yahoo Mail usability and convenience; many users say it's essential.
- Lightweight and non-intrusive; generally does not interfere with other Yahoo Mail features.

### Cons

- Frequent compatibility issues; often stops working after Yahoo/UI updates or Firefox version updates.
- Enabling the extension can cause the email body to be blank, hindering reading.
- Not all ads are hidden; some banners or panels remain visible (e.g., top banners, certain panels).
- The extension is outdated or no longer works with current Yahoo/Firefox versions.
- Partial coverage; only removes about two-thirds of the ad panel rather than the full panel.

## Similar extensions and apps

- [Ads hider for Gmail™](https://chrome-stats.com/d/ads-hider-for-gmail) — 7 users, 5.00 / 5
- [Yamfree](https://chrome-stats.com/d/yamfree) — 1 users
- [Yahoo Screen Space Saver](https://chrome-stats.com/d/yahoo-screen-space-saver) — 16 users, 5.00 / 5
- [Яндекс Почта без рекламы - Yandex Mail AdBlock](https://chrome-stats.com/d/yandex-mail-adblock) — 199 users, 3.62 / 5
- [Webmail Ad Blocker](https://chrome-stats.com/d/webmail-ad-blocker) — 27,084 users, 4.43 / 5
- [BlockMailAdv](https://chrome-stats.com/d/blockmailadv) — 1 users
- [HotmailFix](https://chrome-stats.com/d/hotmailfix) — 3 users
- [AdFree Gmail](https://chrome-stats.com/d/ad-free-gmail) — 34 users, 5.00 / 5
- [Yahoo Mail Sidebar](https://chrome-stats.com/d/yahoo-mail-sidebar) — 357 users, 3.29 / 5
- [Ditch The Ads](https://chrome-stats.com/d/ditch-ads)
- [AdBlocker Shield](https://chrome-stats.com/d/adblocker-shield) — 27 users
- [widen-mail](https://chrome-stats.com/d/widen-mail) — 1 users

---

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