Image guides
How to Convert HEIC to WebP in Your Browser
iPhone photos often save as HEIC. WebP is widely supported by browsers and image pipelines and is usually smaller than JPEG at similar quality. This guide shows how to convert HEIC to WebP with the dedicated HEIC to WebP tool in your browser.
Ready to try the tool this guide describes?
What you need
Open HEIC to WebP in a modern browser. This dedicated converter accepts HEIC and HEIF only, with a 25 MB file limit and an 8,192 pixel max per side.
Step-by-step conversion
Multi-image HEIC files download as multiple WebP files, or as one ZIP when there is more than one image. If your browser cannot encode WebP, the tool shows a clear error instead of a mislabeled download.
- Open /tools/heic-to-webp.
- Choose your HEIC or HEIF file.
- Optionally adjust WebP quality (default 90%).
- Select Convert & download and save the resulting .webp file.
Privacy
Conversion runs locally in your browser. The image is not uploaded to Looty Tools servers for this workflow.
Convert HEIC to WebP FAQ
- Can I convert HEIC to WebP?
- Yes. Choose the HEIC file in HEIC to WebP, optionally set quality, and download the converted image.
- Is the output really a WebP file?
- Yes. The tool checks that the browser produced a real image/webp blob before offering a download, and rejects silent fallback to another format.
- Does WebP keep transparency?
- When the HEIC decoder supplies alpha and the browser WebP encoder supports it, transparency is kept. No white background is painted first.
- Can I convert to JPG or PNG instead?
- Use HEIC to JPG or HEIC to PNG when you need those specific output formats.
- Are my photos uploaded?
- No. Conversion happens locally in the browser and is not sent to Looty Tools servers.
- What if my browser cannot encode WebP?
- You get a clear compatibility error instead of a download. Try a current Chrome, Edge, Firefox, or Safari release.
Related guides
- HEIC vs WebPCompare HEIC and WebP for browser compatibility, lossy quality, transparency support, and when converting HEIC to WebP makes sense.
- HEIC to WebP Without UploadingLearn how Looty Tools converts HEIC to WebP privately in your browser, verifies the output MIME type, and avoids conversion uploads.
- Convert HEIC to JPGConvert an iPhone HEIC or HEIF photo to JPEG locally: choose the file, pick JPEG output, and download without uploading the image.