Booster SEO is one of the best free SEO image optimizer apps in 2025, offering bulk image compression, AI AutoPilot features, and 24/7 support. It helps Shopify stores improve page load speed and SEO scores with minimal setup required.
Free alternatives include Tiny SEO Speed Image Optimizer (5.0 rating, 1,726 reviews) and Sherpas: Smart SEO (5.0 rating, 839 reviews). Both offer free plans with basic SEO and image optimization features, though Booster SEO provides more comprehensive automation and AI-powered features.
Navigate to the Optimize Images section in your Booster SEO dashboard. Enable auto-optimization and compression settings. The app will automatically scan and optimize your store images weekly, reducing file sizes while maintaining quality for faster page loading.
The AI AutoPilot feature continuously monitors your store's SEO health and automatically suggests fixes based on customized rules. It handles meta tags, alt text, and other SEO elements automatically, saving you hours of manual optimization work.
Yes, Booster SEO monitors and automatically redirects broken links that are hurting your SEO and traffic volume. This feature is available in the Pro plan and helps maintain your site's health and search engine rankings.
