Convert Image to WebP Online
Convert JPG, PNG, GIF, or other images to WebP for 25–35% smaller files at the same quality.
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Use this tool
Image Format Converter
Convert between PNG, JPG, and WebP formats.
Why this matters
WebP is supported in every modern browser and dramatically reduces page weight. Switching site images from JPG/PNG to WebP is one of the highest-leverage performance wins available.
Step by step
- 1UploadDrop your image into the converter.
- 2Choose WebPSelect WebP as the target format.
- 3Pick qualityDefault 85% is perfect for most uses.
- 4DownloadSave the WebP file.
- 5Convert moreDrop in additional images.
Frequently asked questions
Do all browsers support WebP?
Yes — Chrome, Firefox, Safari 14+, Edge, and most mobile browsers.
How much smaller is WebP?
Typically 25–35% smaller than JPG, and 50–70% smaller than PNG, at equivalent quality.
Does WebP support transparency?
Yes — both lossy and lossless WebP support alpha channels.
Will my photo lose quality?
WebP at 80%+ quality is visually indistinguishable from the original.
Is the conversion private?
Yes. The conversion runs in your browser; nothing is uploaded.
Can I convert multiple images?
One at a time for now — each conversion takes only a moment.
Try Image Format Converter now
Free, private, no signup. Runs in your browser.
Open Image Format Converter →Further reading
- JPG vs PNG: Which Image Format Should You Use?JPG and PNG are the two most common image formats on the web, but they serve very different purposes. Learn which one to use for photos, logos, screenshots, and more.
- What Is WebP and Should You Use It?WebP is a modern image format from Google that delivers smaller files than JPG or PNG with comparable quality. Here is everything you need to know before switching.
- How to Compress Images Without Losing QualityLarge image files slow down websites and fill up storage. This guide explains the practical techniques for making images smaller while keeping them looking sharp.
You might also need
- Convert JPG to PNG OnlineConvert JPG and JPEG photos to PNG instantly in your browser. Useful when you need lossless re-encoding or transparency support.
- Convert PNG to JPG OnlineTurn any PNG into a smaller JPG for email, web pages, or storage. Conversion happens in your browser.
- Compress WebP Images OnlineOptimize WebP images for faster page loads. Compresses lossy and lossless WebP variants in your browser.