Convert HEIC to WEBP - Free Online Image Converter
Convert HEIC images to WEBP format in your browser. Drag, drop, and download - no upload to servers, no signup needed. Batch conversion available on paid plans. HEIC is the Apple iPhone photo format - this tool lets you share those photos with Windows, Android, and web apps. WEBP output is ~30% smaller than JPG at the same visual quality.
Convert iPhone HEIC photos to modern WEBP - smaller and faster.
or drop heic photos here
100% 개인 정보 보호
즉시 처리
브라우저 기반
주요 기능
Convert HEIC images to WEBP in one click
100% browser-based - no upload to servers
Batch conversion on paid plans (multiple files into a ZIP)
Preserves original resolution and aspect ratio
Modern WEBP compression - ~30% smaller than JPG
Works on any device - desktop, tablet, or phone
No watermarks on output files
How It Looks
Before
After
작동 방식
1
Drop your HEIC file into the workspace, or click to browse
2
WEBP is pre-selected as the output format
3
Click Convert to process entirely in your browser
4
Use the Download button to save - single file, or ZIP for batches
주요 사용 사례
Share iPhone photos with Windows or Android users by converting HEIC to WEBP
Reduce image file size for faster web pages by re-encoding to WEBP
Batch-convert a folder of HEIC files to WEBP in one pass
Preserve image quality while changing format from HEIC to WEBP
자주 묻는 질문
Are my HEIC images uploaded to a server?
No. All conversion happens in your browser using the Canvas API and WebAssembly for HEIC decoding. Your images never leave your device.
How is the output quality?
WEBP output is ~30% smaller than JPG at the same visual quality.
Can I batch-convert HEIC files?
Yes - on paid plans. Drop multiple files and they're processed in parallel, then packaged into a ZIP. Free Starter is limited to one file per conversion.
Why use this instead of a different HEIC-to-WEBP site?
PDFSub does the conversion in your browser - the images never touch our servers. Most online converters upload your files. Yours stay on your device.
Can I convert in other directions?
Yes - try the unified Image Converter, which lets you mix-and-match any of JPG, PNG, WEBP, HEIC, BMP, and TIFF inputs with JPG, PNG, or WEBP output.