Convert and Compress Images to WebP
WebP is a modern image format developed by Google that provides significantly smaller file sizes than JPG and PNG at similar visual quality. Converting and compressing images to WebP helps websites load faster, reduces bandwidth usage, and improves overall performance.
Why WebP is better for websites
WebP supports both lossy and lossless compression, transparency, and even animation. In most real-world tests, WebP images are 25-35% smaller than equivalent JPG or PNG files while maintaining similar visual quality.
- Smaller files at comparable quality
- Supports transparency like PNG
- Well supported by modern browsers
When you should convert images to WebP
WebP is ideal for photos, product images, blog images, and most website graphics. It is especially useful for pages with many images, such as ecommerce categories, portfolios, and landing pages where speed is critical.
- Hero and content images on websites
- Ecommerce product galleries
- Blogs and media-heavy pages
A practical WebP optimization workflow
Start by resizing images to their display dimensions. Convert them to WebP, then apply compression to balance size and quality. Always preview a few examples to ensure text and edges remain sharp.
Related tools
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Frequently Asked Questions
Is WebP supported by all browsers?
WebP is supported by all modern browsers, including Chrome, Edge, Firefox, and Safari. It is safe to use for most websites today.
Should I keep the original JPG or PNG files?
Yes. Keep your original files as a backup. Use WebP versions for publishing on the web to get better performance.
Does converting to WebP improve SEO?
Indirectly, yes. Smaller images help pages load faster, which improves user experience and Core Web Vitals - both important for long-term SEO performance.