Discover the Best ImagePreviewer Alternative for Seamless Image Previews
ImagePreviewer is a helpful browser extension designed to provide a quick popup image preview when you hover over links pointing to image files or pages containing images. While effective, some users may seek different features, broader platform support, or open-source options. If you're looking for an excellent ImagePreviewer alternative, you've come to the right place. We'll explore a range of powerful tools that offer similar, and often enhanced, image preview functionalities.
Top ImagePreviewer Alternatives
Finding the perfect image preview solution depends on your specific browsing habits and desired features. Here are some of the best alternatives to ImagePreviewer, each bringing its own strengths to the table.

Imagus
Imagus is a robust browser extension designed to complement and enhance image features across various browsers. As a free, cross-platform solution available for Mac, Windows, Linux, Chrome, Safari, Maxthon, Opera, and Firefox, it offers a comprehensive suite of features including hover zoom. This makes it a versatile and powerful alternative to ImagePreviewer, especially for users who desire more than just basic image previews.

Thumbnail Zoom Plus
Thumbnail Zoom Plus is a free and open-source add-on specifically for Firefox and Pale Moon. It allows you to view the full image by simply hovering over a thumbnail or image link, supporting popular sites like Amazon, Bing, and Facebook. If you're a Firefox user looking for a reliable and open-source ImagePreviewer alternative that seamlessly integrates with your browser, Thumbnail Zoom Plus is an excellent choice.

ezLinkPreview
ezLinkPreview helps you browse more efficiently by allowing you to preview links and images without leaving your current tab. Available for free on Mac, Windows, Linux, and Chrome, you can mouseover any link and click the 'ez' icon or press ALT and mouseover. This feature-rich Chrome extension provides a convenient alternative to ImagePreviewer for quick content peeks.

Hover Zoom
Hover Zoom is a free Chrome extension for Mac, Windows, Linux, and Chrome OS that lets you enlarge thumbnails on mouse over. It's widely supported across many sites including Facebook, Twitter, Flickr, Reddit, Amazon, and Tumblr. For users primarily seeking a simple and effective hover-to-zoom function for images, Hover Zoom serves as a direct and popular ImagePreviewer alternative.

Zoom
Zoom is a free and open-source browser extension available for Mac, Windows, Linux, Chrome OS, Chrome, Safari, Opera, and Firefox. While its primary function is to zoom in on the current open webpage with a slider, its cross-browser compatibility and open-source nature make it a versatile tool for those who might also be looking for a general image magnification tool as a supplemental or alternative feature to ImagePreviewer.

Hover Zoom+
Hover Zoom+ is a free and open-source extension for Chrome and Firefox (Mac, Windows, Linux) that automatically enlarges images to their full size when you hover your mouse over them on supported websites, ensuring they fit within the window. This makes it a highly effective and popular ImagePreviewer alternative for users who want automatic, full-size image viewing without clicks.

Image Preview (Chrome extension)
Image Preview (Chrome extension) is a free and open-source tool for Mac, Windows, Linux, and Chrome that finds links to images and YouTube videos on the web page and replaces the link with a lightbox popup. This functionality closely mirrors ImagePreviewer's core offering, making it a direct and capable alternative for Chrome users looking for a similar experience.

ImgTip
ImgTip is a free and open-source Opera extension for Mac, Windows, and Linux that shows an image popup when hovering over a link pointing to an image file or an image preview page. It even supports indirect image links from sites like Facebook and DeviantArt. If you're an Opera user, ImgTip is an excellent and feature-rich ImagePreviewer alternative.

Image Max URL
Image Max URL is a free and open-source browser extension and userscript available for Mac, Windows, Linux, Web, Chrome, Greasy Fork, Opera, and Firefox. It specializes in finding larger or original versions of images for thousands of supported websites. While not strictly a hover-preview tool, its ability to fetch high-resolution images makes it a valuable complementary tool or alternative for those needing to view images in their largest format.

Thumbnail Zoom
Thumbnail Zoom is a free and open-source Firefox extension for Mac, Windows, and Linux. It displays a full-size image in a floating panel when you hover over thumbnails on popular websites like Facebook, Twitter, or Amazon. For Firefox users, Thumbnail Zoom offers a direct and efficient way to preview images, making it a strong ImagePreviewer alternative.
Whether you prioritize open-source solutions, cross-browser compatibility, or specific features like automatic full-size display, there's a robust ImagePreviewer alternative out there for you. Explore these options to find the perfect fit for your browsing needs and enhance your image preview experience.