How to Convert Images to WebP (and Why You Should)
WebP is a modern image format developed by Google that produces files 25–35% smaller than JPEG and PNG at the same visual quality. Switching to WebP is one of the easiest ways to speed up your website and improve your Google PageSpeed score.
WebP vs JPG vs PNG — Quick Comparison
- •File size: WebP is 25–35% smaller than JPEG, 50–80% smaller than PNG for photos
- •Quality: WebP lossy ≈ JPEG quality; WebP lossless = PNG quality
- •Transparency: WebP supports alpha channel (like PNG); JPEG does not
- •Animation: WebP supports animation (like GIF); JPEG and PNG do not
- •Browser support: All modern browsers support WebP (Chrome, Firefox, Safari 14+, Edge)
Step-by-Step: Convert to WebP for Free
- 1.Go to EraseBG Image Converter — no sign-up required
- 2.Upload your image (JPG, PNG, BMP, GIF, or TIFF)
- 3.Select "WebP" as the output format
- 4.Adjust quality setting (80–85 is the sweet spot for web use)
- 5.Click Convert and download your WebP file instantly
💡 Tip: For website images, use quality 80–85 for photos and quality 90+ for images with sharp edges or text. This gives the best balance of file size and visual sharpness.
When Should You Use WebP?
- •Website and blog images — smaller files load faster, improving SEO
- •E-commerce product photos — faster load = lower bounce rate
- •Images with transparency — WebP replaces PNG with smaller file sizes
- •Animated images — WebP animations are smaller than GIFs
- •Any image that currently loads slowly on your site
When Should You NOT Use WebP?
- •Print production — use TIFF or high-quality PNG/JPEG instead
- •Photo editing workflows — keep original RAW or PNG for editing
- •Email clients — many email clients don't support WebP
- •If you need broad compatibility with very old systems
How Much Smaller Will My Files Be?
A typical 500 KB JPEG photo converted to WebP (quality 85) usually comes out around 300–380 KB — a saving of 25–40%. A 1 MB PNG icon with transparency converted to lossless WebP typically shrinks to around 400–600 KB. The exact saving depends on image content, but the improvement is consistent.
Convert Images to WebP — Free
Upload any JPG, PNG, BMP, or GIF and convert to WebP in one click. No sign-up, no watermarks, instant download.
Convert to WebP FreeFrequently Asked Questions
Does converting to WebP reduce quality?
At quality 80–90, the visual difference between WebP and JPEG is invisible to the human eye. You can also use lossless WebP for zero quality loss, though file sizes will be larger than lossy WebP.
Can I convert WebP back to JPG or PNG?
Yes. The Image Converter also converts WebP to JPG, PNG, and other formats. Note that if the original WebP was lossy, converting back to PNG won't recover the lost data.
Is WebP supported on all browsers?
Yes — all modern browsers (Chrome, Edge, Firefox, Safari 14+, and mobile browsers) fully support WebP. As of 2024, global WebP browser support exceeds 96%.