otterSmush — Unlimited Free Image Compressor
Compress JPG, PNG, and WebP images with superior reduction and zero quality loss using otterSmush. Unlike TinyPNG, you have no 20-image limit and no 5MB file size cap. Your images never leave your computer.
Drag & Drop Unlimited Images Here
or click to browse files from your computer
Why otterSmush Outperforms TinyPNG & ShortPixel
Most commercial image compressors upload your sensitive product and client photos to third-party cloud servers with strict file caps and monthly limits. With otterSmush, we engineered an unrestricted client-side engine with 100% privacy.
| Performance & Privacy Metric |
workspace_premium
Recommended Choice
bolt
otterSmush
by iSolution India
|
TinyPNG
tinypng.com
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|
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|---|---|---|---|
| Image Batch Limit Max images allowed per session |
Unlimited (0 Limits)
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Max 20 images
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Monthly credit caps
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| File Size Cap Maximum size allowed per file |
No Cap (Handles 50MB+)
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Strict 5MB cap
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Strict cap (free tier)
|
| Client & IP Privacy Where image pixels are processed |
100% In-Browser (Never leaves PC)
|
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Uploaded to 3rd-party servers
|
cloud_upload
Uploaded to 3rd-party servers
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| Next-Gen WebP Conversion Modern Google-preferred image format |
Built-in 1-Click WebP
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Paid / Limited WebP
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Paid feature
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| Commercial Cost Subscription / pricing model |
100% Free Forever
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$39 / year Pro plan
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$9.99 / mo subscription
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Need Your Entire WordPress or WooCommerce Store Optimized to 95+ PageSpeed?
Compressing images manually is only stage one. Our engineers handle full server-level TTFB reduction, Redis object caching, CSS/JS tree shaking, and Core Web Vitals pass guarantees.