by LessFlux 5 (3 reviews)

LessFlux Image & Video Optimizer – WebP, AVIF, CDN & Lazy Load

Name: LessFlux Image & Video Optimizer – WebP, AVIF, CDN & Lazy Load
Rating: 5.0 (3 reviews)
Author: LessFlux

Optimize WordPress images and videos externally with WebP, AVIF, CDN delivery and static caching. Try it free in guest mode, no account needed.

LessFlux Image & Video Optimizer ranks #43,020 among WordPress.org plugins with 10+ active installations, is #2,295 of 5,310 in the Utilities & Tools category, a 5/5 rating from 3 reviews, and was last updated Oct 20, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 7.0.8 (Current: 7.1.4)

v1.2.0 Current Version v1.2.0

Updated 2 weeks ago Last Update on 20 Oct, 2026

Refreshed 1 week ago Last Refreshed on

#2,295 of 5,310 in Utilities & Tools Top 50% by installs Downloads -18.2% this week Actively maintained

View on WordPress.org

Rank

#43,020

— No change

Active Installs

10+

-37.5%

KW Avg Position

1 better

Downloads

1.3K

+8 today

Support Resolved

— No change

Rating

100%

Review 5 out of 5

5 (3 reviews)

Next Milestone 20

Total Progress 60%

10+ 20+

19,847

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #43,020

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

5.0

3 reviews

Overall 100%

3 (100%)

0 (0%)

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Plugin Details

Version: 1.2.0
Last Updated: Oct 20, 2026
Requires WP: 6.5+
Tested Up To: 7.0.8
PHP Version: 7.4 or higher
Author: LessFlux

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 3
Support Threads: 0
Resolved: 0%

Keywords

cache cdn image optimization performance video optimization

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Frequently Asked Questions

Common questions about LessFlux Image & Video Optimizer – WebP, AVIF, CDN & Lazy Load

No, not to get started. Guest mode lets you try the plugin for free without an account. For the full feature set, including CDN settings and higher limits, create a LessFlux account and connect your site.

Guest mode connects your site to LessFlux anonymously with a limited free allowance, so you can evaluate the plugin on your own media before signing up.

Register or log in from the Account screen. Your guest connection is linked to your new account, so you keep your site and your optimized media.

CDN settings are locked until you create an account. Optimization allowances are also lower than on a full account.

Log in to your LessFlux dashboard, navigate to Instances, create or select your website, and copy the generated Website API Key.

No. All image and video optimization is performed externally through LessFlux infrastructure.

Unlike traditional optimization plugins that process media directly on your hosting environment, LessFlux performs optimization externally. This reduces CPU usage, memory consumption, and the risk of timeouts while allowing optimization tasks to continue in the background.

No. Bulk optimization runs in the background and continues even if you close the browser tab.

Nothing. Bulk optimization jobs continue running in the background, allowing you to leave the page or close your browser without interrupting the process.

Yes. LessFlux is particularly useful for WooCommerce stores because product catalogs often contain large numbers of images. By processing images externally and running bulk optimization in the background, LessFlux helps optimize media libraries without placing additional load on your hosting environment.