Convert HEIC to WEBP — Optimized for the Web
WEBP is Google’s modern image format that delivers excellent quality at smaller file sizes than both JPG and PNG. Converting your iPhone HEIC photos to WEBP makes them perfect for websites, blogs, and web applications.
Image converter
Drag and drop files or folders here, or
HEIC, WEBP, AVIF, TIFF, BMP, SVG, GIF, PNG, JPG, PDF, CR2, NEF, ARW, DNG — up to 50MB each, or 50 from a folder
Your Recent Conversions
·
Image
Camera
Exposure
Location
Color Profile
Format Details
What to try
Image Comparison
Conversion Options
Ctrl+Z undo · Ctrl+Y redo
·
Modern format with excellent compression. Limited browser support.
Apple's format. Excellent quality at small sizes.
Lossless format. Large files, ideal for print/archival.
256 colors max. Best for simple graphics.
Uncompressed bitmap. Very large files.
Vector trace. Best for logos and simple graphics. Not a pixel-perfect conversion.
Same format? You might want to compress instead.
SSIM-optimized — finds the lowest file size at your chosen visual fidelity.
Need to crop first? Use the Crop tool. Want to adjust or filter? Try the Editor.
Resize tool → Live preview, percentage scaling, and dimension presets.
Tip: Use PNG or WebP for transparent output. Standalone tool →
Lossless format — files can be large
GIF is limited to 256 colors
Best for logos, icons, and line art. Photos produce stylized results.
BMP files are uncompressed and can be very large. Consider TIFF (LZW) or PNG for lossless with smaller file sizes.
Leave empty for all pages. Multi-page PDFs produce a ZIP.
Conversion complete!
Enjoying KoalaPic? Share it with others.
Settings snapshot
Manage Custom Presets
No custom presets yet. Use the "+ Save" button to create one.
Image Comparison
Keyboard Shortcuts
General
HEIC vs WEBP Comparison
| Feature | HEIC | WEBP |
|---|---|---|
| Full Name | High Efficiency Image Container | Web Picture Format |
| Lossy Compression | ✅ | ✅ |
| Lossless Compression | ✅ | ✅ |
| Transparency | ✅ | ✅ |
| Animation | ❌ | ✅ |
| Browser Support | Safari, iOS; limited elsewhere | All modern browsers (Chrome, Firefox, Safari 14+, Edge) |
| Color Depth | 16.7M (24-bit) | 16.7M+ (24/32-bit) |
| Typical Use | iPhone/iPad photos (default since iOS 11) | Web images (smaller than JPG/PNG with same quality) |
| Year Introduced | 2015 | 2010 |
Why Convert HEIC to WEBP?
WEBP offers the best of both worlds: lossy compression rivaling JPG quality at 25-35% smaller file sizes, plus support for transparency (like PNG) and animation (like GIF). All modern browsers support WEBP, making it the ideal web image format.
How to Convert HEIC to WEBP
Upload your HEIC photo. Files up to 50 MB accepted.
KoalaPic converts to WEBP with adjustable quality. Default is 85% for excellent visual quality.
Download your optimized WEBP file. Perfect for web publishing.
Quality Note
Both HEIC and WEBP use advanced compression algorithms. WEBP files are typically similar in size to HEIC or slightly larger, but much smaller than equivalent JPGs. Visual quality at 85% is excellent for web use.