The pair is genuinely preset
The picker accepts JPEG/JPG only and the shared settings controller starts on WebP, preventing an accidental keep-original run.
Convert JPEG and JPG images to WebP locally for smaller web-ready files with adjustable quality and dimensions.

JPEG only. Add one file or a whole batch.
This route accepts verified JPEG content and starts with WebP selected, while keeping quality, maximum dimensions and output naming available for deliberate adjustments.
The picker accepts JPEG/JPG only and the shared settings controller starts on WebP, preventing an accidental keep-original run.
EXIF orientation is applied before encoding, so portrait photos retain their intended display orientation.
JPEG bytes and EXIF stay in the browser. Metadata removal is on by default because camera files can include device, time and location details.
Choose JPEG/JPG images. Other verified input formats are rejected before a preview is decoded.
WebP is already selected. Keep Smart quality or choose a manual value and optional maximum dimensions.
The worker normalizes orientation, encodes WebP and reports the measured result for review and download.
Often, but not always. The result depends on the source encoding, image content, chosen quality and dimensions. The result list shows the actual byte change rather than promising a fixed saving.
Use the preview and byte comparison. Smart mode is a careful starting point; detailed or already-compressed photographs may need a manual quality choice.
Yes. Add multiple JPEG/JPG files, process the bounded worker queue and download successful WebP results individually or together as a ZIP.