# Window Resizer

> Resize and align the CURRENT layout to the predefined position with multi monitor support

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

## Overview

- **ID:** `layout-resizer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Brian
- **Category:** web-development,appearance,tabs
- **Daily users:** 100
- **Weekly downloads:** 7
- **Rating:** 3.71 / 5 (7 ratings)
- **Version:** 0.2.8
- **Last updated:** 2026-09-05
- **First published:** 2019-06-15
- **Size:** 76 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/layout-resizer/)
- **Website:** [https://webextension.org/listing/window-resizer.html](https://webextension.org/listing/window-resizer.html)

## Description

**Window Resizer** is a powerful and user-friendly Chrome extension designed to help you quickly resize and reposition your browser windows across multiple monitors. With its intuitive toolbar popup, you can select from predefined or custom window sizes and alignments, all displayed visually for easy access. Customize each dimension using percent-based top, left, right, and bottom positioning, ensuring your workspace fits your exact needs.

This extension supports multi-monitor detection, allowing you to choose which monitor serves as the reference for window alignment. It also features configurable keyboard shortcuts for six popular layouts, enabling quick adjustments without opening the popup. Each layout item can be dragged to reorder or removed, and new dimensions can be added to tailor your experience. Additionally, Window Resizer includes a startup custom window sizing feature, automatically adjusting your active window upon loading for maximum productivity. The use of a non-persistent background script ensures the extension remains idle when inactive, optimizing performance.

## Rankings

- #11,685 — Overall
- #11 — resize
- #61 — size
- #78 — position
- #110 — windows
- #172 — layout

## Permissions and access

### Permissions

- `storage`
- `system.display`

## Safety

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

### Analysis details

- This extension was recently updated in the past month. New updates 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).

## Similar extensions and apps

- [Window Layout Resizer](https://chrome-stats.com/d/window-layout-resizer) — 362 users, 3.95 / 5
- [Window Resizer](https://chrome-stats.com/d/window-resizer-webextension) — 4,412 users, 2.92 / 5
- [Custom Window Resizer](https://chrome-stats.com/d/custom-window-resizer) — 37 users
- [Window Resizer](https://chrome-stats.com/d/window-resizer) — 412 users, 3.50 / 5
- [Window Resizer](https://chrome-stats.com/d/window-auto-resizer) — 1 users
- [Window Resizer](https://chrome-stats.com/d/window-resizer-antwhere) — 1,380 users, 4.11 / 5
- [Resize Window](https://chrome-stats.com/d/resize-window-addon)
- [Window Resizer HM](https://chrome-stats.com/d/window-resizer-hm)
- [New Window Setup](https://chrome-stats.com/d/new_window_setup) — 121 users, 4.75 / 5
- [Window Resizer](https://chrome-stats.com/d/window-resizer-1) — 1 users
- [Simple Window Resizer](https://chrome-stats.com/d/simple-window-resizer) — 95 users, 4.43 / 5
- [Window Resizer Tool](https://chrome-stats.com/d/window-resizer-tool)

---

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