Convert HEIC to WebP Online Free

Convert HEIC to WebP — Google's modern format with superior compression and quality. All in your browser.

Drop HEIC files here or browse

Accepts .heic and .heif files · Up to 50 MB each · Batch supported

Your files never leave your device — 100% private

Advertisement

Ad Space

How It Works

Step 1

Upload Your HEIC Files

Drag and drop your .heic or .heif files into the converter, or click to browse. Batch upload supported.

Step 2

Instant Browser Conversion

Your files are converted to WebP right in your browser using WebAssembly. Nothing is uploaded to any server.

Step 3

Download Your WebP Files

Download each file individually or grab them all as a .zip. Your original files are never modified.

Frequently Asked Questions

What is WebP?
WebP is a modern image format developed by Google. It provides superior compression compared to JPG and PNG — typically 25-35% smaller files at equivalent visual quality. All major browsers now support WebP.
Why convert HEIC to WebP?
WebP gives you the best of both worlds: smaller files than JPG with quality comparable to PNG. It's ideal for web use, email attachments, and anywhere you want great quality in a compact file.
Is WebP widely supported?
Yes. Chrome, Firefox, Safari, Edge, and all modern browsers support WebP. Most image editors and social platforms accept it too. The only exception is some very old software.
Are my files private?
Yes. Everything is processed in your browser using WebAssembly. No files are uploaded to any server.
Can I adjust the quality?
Yes! Use the quality slider to balance file size and image quality. Higher quality = larger files, lower quality = smaller files.

Related Tools

HEIC to JPG

Convert HEIC to compressed JPG with adjustable quality

HEIC to PNG

Convert HEIC to lossless PNG format

About HEIC to WebP Conversion

WebP is a next-generation image format from Google that offers both lossy and lossless compression. Compared to JPEG, WebP lossy images are typically 25-34% smaller. Compared to PNG, WebP lossless images are about 26% smaller.

For web developers and designers, WebP is the ideal format — it loads faster, uses less bandwidth, and looks great. Converting your iPhone HEIC photos to WebP before uploading them to your website can significantly improve page load times and Core Web Vitals scores.

Our converter processes everything in your browser using the same libheif library used by professional tools, compiled to WebAssembly. Your photos stay on your device throughout the entire process.

Advertisement

Ad Space