PerfectPixel by WellDoneCode (pixel perfect)
This extension helps develop your websites with pixel perfect accuracy!
Manifest V3
- Users:
- 300,000+
- Rating:
- 4.36 (606) 1 new ratings
- Version:
- 2.2.0.6 (Last updated: 2025-04-18)
- Creation date:
- 2020-03-01
- Permissions:
- activeTab
- scripting
- storage
- unlimitedStorage
- Host permissions:
- <all_urls>
- Size:
- 753.66K
- Email:
- su*****@welldonecode.com
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Chrome Web Store
- Updated:
- 16 hours ago
Ranking
Other platforms
User reviews
Users appreciate PerfectPixel for its usefulness in creating pixel perfect web pages, especially for designers and frontend developers. It is easy to use and quick to install. However, multiple reviews report issues including lack of support for localhost projects, inability to zoom or scale overlay images, bugs causing slowdowns or website breakage, and problems uploading images. Despite these drawbacks, users find the extension helpful and see it as a must-have tool when working with design overlays.
Pros
- Helps frontend developers create pixel perfect web pages and find bugs.
- Easy to use and works as expected for overlaying design images.
- Highly recommended for designers and testing purposes.
- Lightweight and quick installation.
- Very helpful and effective tool for pixel perfect web development.
Cons
- Does not work properly on localhost or local projects.
- No zoom or scaling functionality for overlay images causing issues.
- Performance problems such as slowing down the browser and becoming resource heavy.
- Bugs in latest version causing website breakage and feature malfunctions.
- Issues uploading images with errors preventing overlay usage.
Recent reviews
Would give 5 stars due to it being good overall, but I give it only 3 now that for the entirety of the time I've been using it, it refuses to go above 10.0 and now they only let me do 2 layers at a time without premium when just last week, I could do up to around 8, which is just greed on the developer's part.
by 
Clar1nettist, 2025-04-23
Clar1nettist, 2025-04-23Не работает!
by 
Вадим Логинов, 2025-04-10
Вадим Логинов, 2025-04-10The extension is buggy. It has started to be a resource hog and you can see the slowdown in the browser.
by 
Dave Gallant, 2025-01-17
Dave Gallant, 2025-01-17Extension safety
Risk impact
PerfectPixel by WellDoneCode (pixel perfect) requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
Risk likelihood
PerfectPixel by WellDoneCode (pixel perfect) has earned a good reputation and can be trusted.
Risk likelihood analysis details
- High This extension was recently updated in the past month. New updates may not be stable or safe.
- Medium **** ********* *** ****** **** ****** ********* ********** *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* ** * ******** ********* ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Instantly check and monitor your browser extensions' risks and permissions with
Extension Guard.
Promo images
Similar extensions
Here are some Chrome extensions that are similar to PerfectPixel by WellDoneCode (pixel perfect):
