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HEIC to WebP converter
Free HEIC to WebP converter in your browser. Files stay on this device. Nothing is uploaded.
Drop images here
or click to choose. Paste works too.
Files never leave this device. Conversion runs in your browser.
HEIC orientation is always baked in on decode; Auto-orient cannot be turned off for HEIC.
Why convert HEIC to WebP?
WebP gives a modern, smaller web-ready export from iPhone HEIC while keeping alpha support when the source allows it.
What changes in the file
- Both formats are lossy; a fresh encode may change fine detail and file size
- WebP can keep an alpha channel for later edits
- HEIC orientation is baked in during decode
- Conversion runs on this device — the file is not uploaded
How to convert HEIC to WebP
- Drop one or more HEIC files onto the converter (or pick them from disk).
- Confirm the output is set to WebP, then adjust quality, size, or metadata if needed.
- Download the converted WebP file — processing never left your browser.
About HEIC
HEIC (often from iPhone cameras) packs efficient HEIF/HEVC stills. It keeps high visual quality at small sizes, but desktop and web support is uneven, so people often convert HEIC to JPG or PNG.
About WebP
WebP is a modern web image format from Google. It can encode lossy or lossless images and supports transparency, often beating JPG and PNG on size at similar visual quality.
Common questions
Is this HEIC to WebP converter free?
Yes. Formatly converts HEIC to WebP in the browser at no charge and without an account.
Do you upload my HEIC files?
No. Decoding and encoding run locally with browser APIs and WebAssembly codecs when needed. Files stay on this device.
Will converting HEIC to WebP reduce quality?
WebP is lossy, so you trade some detail for smaller files. Use a higher quality setting when fidelity matters.