PNG Optimizer

Optimize PNG images and reduce the file size right in your browser!

PNG Optimizer is a browser add-on that helps you optimize PNG images and reduce their file size right in your browser. Simply drag & drop PNG files to the app UI and wait for the optimization process to finish. Choose your desired optimization engine and download the optimized image.

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By:: Loori
Daily users:: 68 -3
Rating:: 4.83
(6) 0.03
Version:: 0.1.4 (Last updated: 2025-01-21)
Version code:: 5879009
Creation date:: 2018-07-15
Risk:: Very low risk impact Moderate risk likelihood
Permissions:: storage
contextMenus
Size:: 1.29M
Email:: lo*****@gmail.com
URLs:: Website
Full description:: See detailed description
Source:: Firefox Browser Add-ons
Updated:: 13 hours ago

Ranking

# 11,649 ▲ 38

Other rankings

#1 in optimize keyword 10 #57 in reduce keyword 19 #76 in size keyword 12

Other platforms

PNG Optimizer (v0.1.4)

1,000+ 5.00

(2)

PNG Optimizer (v0.1.4)

404 5.00

(1)

User reviews

by 退出党团队远离中共邪教, 2025-04-17

by 天灭中共退党团队保平安, 2025-03-12

very fast results

by tamo, 2022-08-21

View all user reviews

Extension safety

Risk impact

PNG Optimizer does not require any sensitive permissions.

Risk impact analysis details

Risk likelihood

PNG Optimizer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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