Convert HEIC to WebP
Free online HEIC to WebP converter. Drag and drop files, convert in batch, and download, without ever uploading to a server.
Why convert HEIC to WebP?
HEIC to WebP is the web-performance path: take an iPhone original and emit a modern format that is typically smaller than JPG at the same visual quality. Perfect for blogs, portfolios, and CMS uploads that accept WebP.
Tips
- Start at quality 80–85% for photos; bump up for text-heavy screenshots.
- If a platform rejects WebP, convert HEIC to JPG instead.
- All processing stays on-device. No third-party upload of your photos.
Frequently asked questions
How do I convert HEIC to WebP?
Drop your HEIC file into the converter above, adjust the quality if needed, and click "Convert to WebP". The conversion happens entirely in your browser. Your file is never uploaded to any server.
Is the HEIC to WebP conversion lossless?
HEIC from iPhones is usually already lossy (HEVC). This tool decodes those pixels then writes WebP with controllable quality. Use 85%+ for photos.
Is there a file size limit?
The tool can handle files up to about 20 MB per image. Since processing happens in your browser, the practical limit is your device's available memory. Most modern devices can comfortably batch-convert dozens of images at once.
Are my HEIC files uploaded to your servers?
No. All HEIC to WebP conversion happens entirely client-side. HEIC is decoded with a wasm library loaded only when needed. Your files never leave your browser.