Optimize & Upscale Images, Instantly.
Convert, compress, and upscale to AVIF, WebP, PNG, & JPEG XL with AI-powered upscaling — right in your browser! Boost speed, SEO, and visual quality without sacrificing performance.
Compress Images, Right in Your Browser
Select your images, choose your format and quality, and download your compressed images.
Everything You Need to Optimize & Enhance
Our powerful tools are designed for simplicity, performance, and stunning visuals, ensuring your website is always at its best.
Next-Gen Formats
Effortlessly convert images to AVIF, WebP, and JPEG XL for superior compression and quality.
Browser-Based & Private
No uploads needed. All processing happens securely in your browser, ensuring your data remains private.
Configurable Quality
Fine-tune compression settings to find the perfect balance between file size and image quality.
Bulk Processing
Save time by converting and compressing multiple images at once with our efficient batch tool.
AI-Powered Upscaling
Enhance low-resolution images with Real-ESRGAN, delivering sharp, high-quality visuals right in your browser.
Exclusive Lifetime Access
Grab a lifetime deal before it switches to a monthly subscription.
imgSquash Lifetime License
Unlimited lifetime access to all imgSquash features live today and in the future.
$90
One-time payment
imgSquash Subscription
Subscribe and save to the best browser-based image optimization service.
$5
Per month
The Right Format for the Right Job
Understand the pros and cons of modern image formats to make the best choice for your website.
AVIF
A next-generation format with superior compression for web images.
Whats Good:
- Excellent compression: Smaller than JPEG & WebP.
- High quality: Supports lossless and lossy.
- Modern features: Transparency and wide color gamut.
Considerations:
- Limited support in older browsers.
- Slower encoding requires more processing power.
Use AVIF for modern sites needing high-quality, small images. Compress and upscale AVIF files with Imgsquash’s AI-powered tools.
WebP
A modern format by Google for efficient web images.
Whats Good:
- Efficient compression: Smaller than JPEG & PNG.
- Supports transparency with smaller sizes.
- Versatile with lossy and lossless options.
Considerations:
- Not supported by some very old browsers.
- May require conversion from other formats.
Use WebP for fast-loading web images. Convert, compress, and upscale WebP files with Imgsquash’s Real-ESRGAN technology.
JPEG
A universally used format for photos and web graphics.
Whats Good:
- Universal support on all browsers and devices.
- Good compression for fast loading.
- Ideal for photographs and complex images.
Considerations:
- Quality degrades with heavy compression.
- Does not support transparency.
Use JPEG for photos on websites. Optimize and upscale JPEGs with Imgsquash’s free AI-powered compressor and upscaler.
PNG
Popular for web graphics that require transparency.
Whats Good:
- Perfect for logos and overlays with transparency.
- Lossless compression maintains quality.
- Wide compatibility across all browsers.
Considerations:
- Larger file sizes than AVIF or WebP.
- Not ideal for photographic images.
Use PNG for logos or images needing transparency. Optimize and upscale PNGs with Imgsquash’s AI-powered tools.
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