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Harvify Image Optimizer for WebP and AVIF alternatives

The 12 WordPress plugins most like Harvify Image Optimizer for WebP and AVIF, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Harvify Image Optimizer for WebP and AVIF

Fewer than 10 installs · #70,579 most popular

Its stats
Closest match
MegaOptim Image Optimizer
Shares 4 of Harvify Image Optimizer for WebP and AVIF's 5 tags.
Most installed
Smush
1M+ active installs.
Best rated
MegaOptim Image Optimizer
5.0 out of 5 from 34 reviews.
Most recently updated
Converter for Media
Updated on Nov 5, 2026.
  1. MegaOptim Image Optimizer

    by MegaOptim

    Convert images to WebP and AVIF and compress them on your own server. No account, no API key, no image credits, and your images never leave your site.

    Installs
    100+
    Rank
    #14,503
    Rating
    5.0(34)
    Updated
    26 days ago

    SharesAVIFcompress imagesimage optimizerwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  2. Optimole

    by Optimole

    Automatically optimize images with bulk compression, lazy loading, WebP/AVIF conversion & CloudFront image CDN. Boost Core Web Vitals & conversions.

    Installs
    200K+
    Rank
    #261
    Rating
    4.7(640)
    Updated
    5 days ago

    SharesAVIFcompress imageswebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  3. Robin Image Optimizer

    by Themeisle

    Unlimited automatic image optimization for WordPress. Compress images, convert to WebP, and improve site speed without losing image quality.

    Installs
    100K+
    Rank
    #454
    Rating
    4.4(132)
    Updated
    6 days ago

    SharesAVIFcompress imageswebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  4. TheDock Media

    by TheDock

    Image optimizer and WebP & AVIF converter: compress and resize images free on your own server, no account needed. Optional cloud adds video.

    Installs
    500+
    Rank
    #8,904
    Rating
    5.0(5)
    Updated
    21 days ago

    SharesAVIFcompress imageswebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  5. UWH Image Optimizer & Converter

    by United Web Host

    Convert WordPress images to WebP or AVIF, compress in bulk, audit images by page, compare previews, and restore originals with rollback.

    Installs
    100+
    Rank
    #13,693
    Rating
    5.0(1)
    Updated
    10 days ago

    SharesAVIFimage converterwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  6. PixGrow Image Optimizer

    by Santosh Gautam

    Free browser-based WordPress plugin to compress images and convert to WebP. No API key, zero server load, unlimited bulk image optimization.

    Installs
    100+
    Rank
    #16,442
    Rating
    4.0(4)
    Updated
    1 month ago

    Sharescompress imagesimage optimizerwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  7. PDEV Image Optimizer

    by Grzegorz Puszka

    Speed up WordPress image delivery with local WebP and AVIF optimization. Free, private, unlimited, with no subscription or PRO version.

    Installs
    100+
    Rank
    #16,054
    Rating
    5.0(1)
    Updated
    24 days ago

    SharesAVIFimage optimizerwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  8. Image Optimizer PRO

    by poweredcache

    Optimize and serve your images in AVIF or webp format on-the-fly, boosting site performance and decreasing load times with our network distribution.

    Installs
    100+
    Rank
    #13,531
    Rating
    No ratings
    Updated
    2 months ago

    SharesAVIFimage optimizerwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  9. SlashImage

    by SlashImage

    Automatically compress every image and serve WebP and AVIF to every visitor. Small files, the quality you choose, zero manual work.

    Installs
    90+
    Rank
    #16,939
    Rating
    5.0(1)
    Updated
    1 month ago

    SharesAVIFcompress imageswebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  10. Image Format Converter

    by Sadat Himel

    Convert images between JPG, PNG, WebP, and AVIF in the WordPress admin with a modern, AJAX-powered UI. Built-in support for bulk conversions, image re …

    Installs
    70+
    Rank
    #18,297
    Rating
    No ratings
    Updated
    5 months ago

    SharesAVIFimage converterwebp

    Compare with Harvify Image Optimizer for WebP and AVIF
  11. Smush

    by WPMU DEV - Your All-in-One WordPress Platform

    Compress and optimize images, enable lazy load, serve WebP & AVIF, and speed up your site with a global image CDN.

    Installs
    1M+
    Rank
    #66
    Rating
    4.8(6.1K)
    Updated
    7 days ago

    Sharescompress imagesimage optimizer

    Compare with Harvify Image Optimizer for WebP and AVIF
  12. Converter for Media

    by Mateusz Gbiorczyk

    Speed up your website by using our WebP & AVIF Converter. Optimize images and serve WebP and AVIF images instead of standard formats!

    Installs
    500K+
    Rank
    #118
    Rating
    4.9(1.1K)
    Updated
    5 days ago

    Sharescompress imageswebp

    Compare with Harvify Image Optimizer for WebP and AVIF

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