Designer Tools Pro

Contains adsIn-app purchases
4.1
14.8K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Learn more
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About this app

Designer Tools Pro provides a suite of features to review and validate app specifications. Whether it be checking your keylines or that shade of blue, youโ€™ll definitely want to add this app to your toolkit. Even if you provide redlines, these are a great way to verify each and every pixel.

Grid Overlay - Quickly toggle on-screen grids to check layouts for inconsistent spacing or mis-aligned elements. You can even customize the grid size, grid line and keyline colors.

Mockup Overlay - Display a mockup image over your app. This gives you a high-fidelity opportunity to see how the design spec matches the developed user interface. Choose from portrait or landscape overlays and tune the opacity for an effective comparison. You can also adjust vertical position on mockup image

Color Picker - Use your finger to drag around a loupe magnifier and identity the hex codes of colors at the pixel level you can also tap on hex text to copy it into clipboard.

Disclosure:
The app uses the AccessibilityService API to display a floating popup to enable multitasking.

No data is collected or shared using the AccessibilityService API!
Updated on
Oct 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data canโ€™t be deleted

Ratings and reviews

4.1
14.8K reviews
Hanson Ukeme
October 8, 2024
The app should be designed in such a way that it doesn't interfere whenever the phone gallery is open, when one opens any other image on social media or watching videos... The interference makes the provided options blurry
142 people found this review helpful
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David Onitilo
February 13, 2024
I have used this app before and I know is pretty good to keep margins and columns in a right place with concised patterns to suit the labels and page layouts, composition and type graphs. So to be honest Is pretty good ๐Ÿ˜Š๐Ÿ‘๐Ÿฟ
1,168 people found this review helpful
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Wixel Store
February 13, 2024
Thanks, glad to hear that ๐Ÿ™‚ ๐Ÿฅณ
Soni Noor
July 8, 2026
very very nice app but hole screen is color full then I see screen wording is very lite show there is spice in it there is drama in it otherwise app is very nhi
1 person found this review helpful
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Whatโ€™s new

Target Android 15