Spectacle vs Viewport Sizer

A side-by-side look at Spectacle and Viewport Sizer. For an in-depth review of either product, follow the links below.

Spectacle

Os & Utilities

Spectacle is an open-source program that allows users to easily organize windows on their desktop using customizable keyboard shortcuts. It works on macOS and is useful for arranging many open application windows.

windowshortcutkeyboardmacosopensource

Full review → Alternatives

Viewport Sizer

Development

Viewport Sizer is a browser-based tool for testing responsive websites across various device viewports. It allows developers to see how their site looks and functions on different desktop, tablet, and mobile screens.

responsive-designviewporttesting

Full review → Alternatives