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ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF

Compress images & PDFs automatically, convert to WebP & AVIF, and generate SEO-friendly filenames with AI. Bulk optimization, smart crop & resize.

slug shortpixel-image-optimiser Author ShortPixel since 2014-11-05 wordpress.org ↗

Daily Downloads

Last update 2026-10-14
Version 6.6.1
Downloads total 20,337,543
Installs (WP.org) 300,000+
Estimated installs 317,807
Rating 90% (828)
Conversion 1.5% weak

Momentum

Pro Feature
Momentum: Strong, but slowing

43% of your tracked keywords are improving together right now.

43% keywords rising
Avg. position change ▲ 1.1 positions improvement today
Acceleration improvement slowing recent daily trend (7 vs. previous 7 days)
🔒Start your 10-day trial to see the full Momentum history

Keyword Ranking (Top 100)

🔒Install RepoEvo free to see how these rankings developed over time
1699
discovered keywords
found automatically

Discovered Keywords & Competitors

Top discovered keywords

KeywordRank
bulk-image-editing #1
different-image #1
fallback-image #1
google-pagerank #1
heic-to-jpeg #1
Total 1699 discovered keywords
🔒Install RepoEvo free to see all discovered keywords

Competitors

No direct competitors found for this plugin's keywords yet.

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Enable Media Replace 600,000+ installs reSmush.it : The original free image compressor and optimizer plugin 100,000+ installs Resize Image After Upload 80,000+ installs reGenerate Thumbnails Advanced 60,000+ installs WP SVG Images 30,000+ installs ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization 10,000+ installs