PerfectPixel by WellDoneCode (pixel perfect) — permissions and source code

Drop your mockup on the live page for pixel-perfect comparison with your code.

Users: 300 000
Rating: 4.3 / 5
Version: 3.1.1.4
Updated: July 23, 2026
Size: 960KiB
Category: Productivity
Developer: WELLDONECODE LLC

What this extension can access

These are the capabilities PerfectPixel by WellDoneCode (pixel perfect) declares in its manifest. Each one is a fact about the shipped code, not a judgement about the extension.

Reaches your browsing content

scripting

Inject scripts into pages you visit.

Reaches browser state and activity

activeTab

Access the current tab, but only after you click the extension.

unlimitedStorage

Store an unlimited amount of data locally.

Local to the extension

storage

Store its own settings and data locally.

Websites it can read and change

<all_urls>

Read and change data on every website you visit.

Optional permissions

Requested only when you enable a specific feature.

clipboardRead

Read whatever you have copied to the clipboard.

Get this extension's source code

Download the .crx package or unpack it to read the source, entirely in your browser.

Download .crx Extract source code View on Chrome Web Store

Inside the package

Manifest version	MV3
Files	54
Unpacked size	2.6 MiB
Download size	959.7 KiB

File types

png · 20woff2 · 9json · 5svg · 5html · 3js · 3woff · 3ttf · 3css · 2jpg · 1

Code characteristics

Content Security Policy: script-src 'self'; object-src 'self'

Domains referenced in the code

Hostnames that appear in this extension's files. A hostname here means the string is present in the code, not that data is necessarily sent to it.

api.ipify.orgapi.welldonecode.comd30u9ltofniqa0.cloudfront.netdap1cd8uewonm.cloudfront.netddxrq9d0cj1az.cloudfront.netevilmartians.comfb.meforms.glenpms.ioperfectpixel.example.comredux.js.orgs3-eu-west-1.amazonaws.comserver.ethicalads.iowww.chromium.orgwww.ethicalads.iowww.google-analytics.comwww.welldonecode.com