Pixel Perfect Pro

Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.
What is Pixel Perfect Pro?
'Pixel Perfect Pro' is a browser extension made for web designers and developers. With this, users can superimpose their web designs on an existing page, inspecting if all elements and stylings match perfectly. It includes features like unlimited layers, alignment adjustments, splitting images for websites, large image support, drag and drop uploads, focused keyboard/mouse support, minimal development panel space, a precision ruler, and a music playing stint. It stands to make web design tasks less time-consuming and more efficient.

Add-on stats

By: max
Users: 4,044 ▲ 29
Rating: 4.35 (17)
Version: 1.3.6 (Last updated: 2024-10-14)
Creation date: 2020-06-20
Weekly download count: 159
Firefox on Android: No
Risk impact: Moderate risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
Permissions:
  • <all_urls>
  • clipboardRead
  • contextMenus
  • notifications
Size: 133.00K
URLs: Website

Other platforms

Pixel Perfect Pro (v1.4.1)
4.64 (11) 7,000
Not available on Edge
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Add-on summary

The Pixel Perfect Pro Extension for Browsers is an invaluable tool for web designers and developers. With this extension, users can easily and accurately overlay their web designs on the existing web page, making sure that all the planned design elements and styling match up perfectly. The extension is compatible with all major browsers, so no matter what browser a user is using, they can be sure that their designs will look perfect.

Using this extension is easy and straightforward. First, open the page you want to work with and then open the Pixel Perfect Pro Extension. You can then choose the design you want to overlay and the extension will automatically display it over the web page. You can position the design elements, adjust the size and check that all the planned elements are in place.

It offers a wide range of features:

  1. unlimited layers,
  2. inversion and scaling,
  3. horizontal and vertical alignments,
  4. splitting images for each website,
  5. support for large images up to 50 MB,
  6. drag and drop file uploads,
  7. keyboard arrow and mouse wheel support when focused on an input,
  8. minimal space needed for development panels,
  9. a ruler for accurate measurements. 10 play music option - reference to the music portal for listening while working
See more

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works perfectly after adjustments
  • Great functionality for pixel-perfect design
  • Can be a life saver for designers
Cons
  • Difficult to find options and settings
  • Scaling issues with displayed images
  • Invisible interface for some users
Most mentioned
  • Installation issues
  • Scaling problems
  • Difficulty in accessing features
Recent reviews
Excelent, but could not see any way to upload a NEW screenshot when I'd already added one... Eventually found a small arrow stuck to the foot of the page, but it wouldn't open (Mac, FF Developer Edition, v132.0b9). The solution was to check 'allow on websites with restrictions' in settings, which isn't documented anywhere, I found it by trial and error as I was about to remove it. So 1 star deducted for wasting 30mins of my time...but now it works, it's great. I dropped this review to help the next person.
by jldt, 2024-10-29

Does not work on local pages file:///D:
by Aydar, 2024-08-11

It works. Sorry, I had to reload my device to get it working. Thank you.
by Noober, 2023-12-09
View all user reviews

Add-on safety

Risk impact

Pixel Perfect Pro requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Pixel Perfect Pro is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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