JPG and WebP converter

JPG ↔ WebP

Compress photos for the web or restore WebP files to the widely supported JPG format.

✓ No account✓ Files stay in this tab during conversion✓ No watermarks

JPG to WebP and WebP to JPG

A photo-focused conversion workspace with quality and resize controls.

Choose images to convert

Your files stay on this device. Review the result before downloading.

Accepted: image/jpeg, image/webp · Multiple files supported
No file handy?Transparency, text & colour details

No automatic downloads. Original files are never overwritten.

Choose fidelity, not just a smaller file

PNG stores the exported pixels losslessly. JPG and browser WebP exports may lose detail, even at quality 100. Keep the original; inspect small text and transparent edges. Conversion does not recover lost detail.

Output settings

Changes apply to the next conversion.

Adjustments & file naming
Image enhancement
Optional tone, softening, sharpening, and resize adjustments.
Auto tone balancing
Applies a fixed baseline for contrast, colour, and exposure.
About this conversion

What this tool does

JPG and WebP are common delivery formats for photographs. This page helps create an efficient WebP for a modern site or a conventional JPG for a service that does not accept WebP. The conversion changes encoding, not the underlying photographic detail.

Instructions

How to convert your file

  1. 1

    Add the photograph and choose JPG or WebP as the output.

  2. 2

    Keep the original size unless the destination has a known pixel limit.

  3. 3

    Select a quality level, convert, and view the result at 100% zoom.

  4. 4

    Check hair, foliage, text, and smooth gradients before deciding that the file-size saving is worthwhile.

Settings

Choose the right export settings

Quality
Use the previewed result, not the percentage alone. Different encoders and different images do not produce identical results at the same number.
Maximum size
A 1600-pixel delivery file can be more appropriate than a full camera-resolution image when the page never displays it larger.
Smoothing
High smoothing is normally appropriate for photographs. Nearest-neighbour resampling is intended for hard-edged pixel art.
Colour changes
Disable enhancements for a format-only comparison so colour and contrast do not confuse the result.
Like-for-like check
Keep pixel dimensions equal, record the byte size of each output, and inspect both at 100% for ringing around edges, blockiness in fine texture, and banding in gradients. Recheck the winner at its final display size.
Example workflow

Example: a responsive article photograph

Start with the clean source, set the maximum width to the largest rendered slot, and export WebP near quality 88–92. Compare it beside a JPG at a similar visual quality. Choose the smaller acceptable file rather than assuming one format wins every time.

Compare PNG, JPG and WebP with our test card →

Limitations

Before you download

  • Repeated conversion between two lossy formats can accumulate compression artefacts.
  • JPG cannot preserve transparency and this page is intended for still images.
  • Colour may vary slightly between software because browsers and editors can handle colour profiles differently.
FAQ

Questions about JPG / WebP

Can conversion restore a blurry photograph?

No. Sharpening can change edge contrast, but it cannot reconstruct detail that the source never contained.

Which format is safer for compatibility?

JPG remains the conservative choice for older tools. WebP is usually appropriate for current web browsers.

Should I convert an already compressed image twice?

Avoid unnecessary lossy generations. Work from the best available source and create the delivery format once.