Image Compressor - Reduce Image File Size Online
Compress an image to reduce file size while keeping acceptable visual quality. This is helpful for faster websites, smaller email attachments, and quicker uploads.
Why Compress Images?
- Faster Pages: Smaller images improve load time and Core Web Vitals
- Smaller Uploads: Reduce waiting time and bandwidth usage
- Convenient: Compress without installing software
- Client-side: Compression runs in your browser
Common Use Cases
📰 Blogs & CMS
Compress feature images before uploading to WordPress or a CMS.
Shrink attachments to fit size limits.
🛍️ Product Listings
Reduce large photos for faster gallery browsing.
📱 Messaging
Create smaller versions for quick sharing.
How to Use This Tool
- Upload an image: Choose the image you want to compress.
- Set quality: Lower quality usually means smaller file size.
- Compress: Click Compress, then download the result.
Field guide: Quality is a slider from low → high quality (and small → larger files).
Image Compressor Tool
Compression is performed in your browser using a canvas export.
Tips
- For photos, a quality around 0.7–0.85 often looks good.
- For logos and icons, consider converting to WEBP or keeping PNG instead.
Related Tools
- Image Converter - Convert to a different format
- Image to Base64 - Embed images as Data URIs