Designer Tools icon

Designer Tools

by designer.tools.extension · designer.tools · Developer Tools
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

A collection of tools to help you design and develop websites with precision.

Users
80K
−20K in 30 days
Rating
4.4 / 5
−0.26 in 30 days
Ratings
233
+2 in 30 days
Store rank
#2,575
#2,260 among extensions
Version
5.6.2
updated 26 Aug 2025

Users

monthly, 3 years
10K55K100KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 80,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
50142233Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 233 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Designer Tools

Designer Tools helps web designers and developers achieve pixel-perfect results with ease. It includes features like rulers, guidelines, and multiple ways of measuring elements and spacing. You can customize your setup with grids, move or remove guides, and tweak settings to match your workflow. PLUS subscribers gain access to extra tools and resources to enhance their design process.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%0−0.27
30 days−20K−20.0%+2−0.26
6 months0+0.0%0−0.27
1 year0+0.0%+2−0.28

Chrome Web Store search rankings

Where Designer Tools appears when people search the store, with the 30 day change
Search phrasePosition30 days
tools#3−1
design#11−8
tool#52−38

Version history

35 versions recorded
5.6.226 Aug 2025
5.6.15 Mar 2025
5.6.04 Mar 2025
5.5.015 Feb 2025
5.4.112 Jan 2025
5.3.47 Jan 2025
5.3.34 Jan 2025
5.3.231 Dec 2024

Details

Category
Developer Tools
First seen
30 Jan 2020
Size
419 KB
Languages
en, nl, es, fr, ru
Pricing
in_app
Privacy policy
designer.tools
Support
designer.tools
Extension ID
jiiidpmjdakhbgkbdchmhmnfbdebfnhp

Permissions and risk

Low riskimpact 1, likelihood 1
Permissions
scriptingactiveTabstoragewebNavigation
Site access
https://designer.tools/

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