What browsers see the AVIF version?

Chrome 85+, Firefox 93+, Safari 16+, Edge 121+. For older browsers, the element's fallback serves the original JPEG/PNG automatically. No JavaScript required.

by Marco Di Giacomantonio 5 (1 reviews)

I-PR AVIF Converter – Automatic Image Optimization

Name: I-PR AVIF Converter – Automatic Image Optimization
Rating: 5.0 (1 reviews)
Author: Marco Di Giacomantonio

Convert JPEG/PNG to AVIF automatically. 40-70% file size reduction, no cloud API, works on shared hosting. 4,989 images converted, 0% fail rate.

I-PR AVIF Converter ranks #28,613 among WordPress.org plugins with 20+ active installations, is #2,394 of 4,566 in the Security category, a 5/5 rating from 1 reviews, and was last updated Aug 30, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.2

v1.9.12 Current Version v1.9.12

Updated 3 weeks ago Last Update on 30 Aug, 2026

Refreshed 9 hours ago Last Refreshed on

#2,394 of 4,566 in Security

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Rank

#28,613

— No change

Active Installs

20+

+1900%

KW Avg Position

5 worse

Downloads

535

+1 today

Support Resolved

100%

— No change

Rating

100%

Review 5 out of 5

5 (1 reviews)

Next Milestone 30

Total Progress 20%

20+ 30+

10,350

Ranks to Climb

Growth Needed

8,000,000

Active Installs

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Current #28,613

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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

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Reviews & Ratings

5.0

1 reviews

Overall 100%

1 (100%)

0 (0%)

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Resolved

Unresolved

Total Threads

Resolved

Unresolved

100%

Resolution Rate

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Plugin Details

Version: 1.9.12
Last Updated: Aug 30, 2026
Requires WP: 5.8+
Tested Up To: 7.1.2
PHP Version: 8.1 or higher
Author: Marco Di Giacomantonio

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 1
Support Threads: 2
Resolved: 100%

Keywords

AVIF image optimization Page Speed performance webp

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Frequently Asked Questions

Common questions about I-PR AVIF Converter – Automatic Image Optimization

Very likely yes. The plugin has been tested in production on Aruba Basic and Serverplan Eco/Basic — two of the most restrictive shared hosting environments used in Italy. If your host offers PHP 7.4+ (or 8.1+) with either Imagick or GD, the plugin will work.

The plugin checks encoder availability at activation. If no AVIF encoder is found, conversion is skipped and the original images are served unchanged. Your site will not break.

No. Conversion happens in the background via WP-Cron, completely asynchronously. Frontend page loads are not affected during conversion. Once converted, AVIF files are served statically — they're just files on disk.

By default, no. Original JPEG/PNG files are preserved intact. The AVIF version is a separate file stored alongside the original. If you enable "Delete Originals," originals are deleted after conversion — this option is marked as irreversible in the UI.

Chrome 85+, Firefox 93+, Safari 16+, Edge 121+. For older browsers, the <picture> element's fallback <img> serves the original JPEG/PNG automatically. No JavaScript required.

Yes. Use the Skip Patterns field in Settings. Supports wildcard matching (e.g., logo.png, logos/*, 2024/01/*.png). Patterns are matched against filename, relative path, and absolute path.

The plugin retries failed images up to 3 times. After 3 failures, the image is moved to a Quarantine List and excluded from future runs. You can review, retry ("pardon"), or clear quarantined images from the admin panel. Failed conversions never block the rest of the queue.

Yes. Tested on two active WooCommerce stores. Product images, variable product galleries, and checkout images all convert and serve correctly.

Yes. Version 1.9.2 added specific support for Elementor gallery lightboxes. Both thumbnails and full-size lightbox images are served as AVIF.

Yes, optionally. WebP generation is disabled by default (AVIF supersedes it). If you enable "Generate WebP also" in Settings, both formats are generated and the <picture> element includes WebP as a fallback between AVIF and the original.