Format workflow

Convert image formats without reopening layout work

Convert formats locally

Batch convert between WebP, JPG, and PNG without uploading. Keep the original dimensions.

Local-only processing. Files stay on your device and are not uploaded.
What happens next
  • Select images from your device.
  • Adjust settings and preview the result.
  • Export locally as JPG/PNG/WebP.
Privacy proof

Your files stay in this browser.

Read the security notes →See no-upload proof →
  • No account or sign-in step.
  • The editor reads files from your device and creates Blob downloads locally.
  • Cross-tool handoff stores temporary files in this browser only.
  • Closing the tab or clearing site data removes local work state.
1
Upload

Start with the image, batch, or PDF you want to change.

2
Adjust

Pick the size, format, quality, crop, or page settings.

3
Export

Download locally, then continue to compress, convert, or save the setup.

Workflow notes
Workflow note

Separate file-type changes from framing and file-size changes

  • The destination expects JPG, PNG, or WebP specifically.
  • You need a lighter photo format before running compression.
  • You want to preserve dimensions while changing only the file type.

Useful context

Best for
Format swaps
Use conversion when compatibility, transparency, or file type expectations are the real blocker.
Dimensions
Stay intact
The converter keeps the current frame unless you explicitly move into a resize workflow afterward.
Follow-up step
Compress if needed
After the file type is right, compression is the next lever when file size still needs to shrink.

FAQ

Do you upload my images?

No. Conversion runs locally in your browser. Your files are not uploaded.

Which format should I pick?

WebP for smaller files, JPG for compatibility, PNG for transparency.

Does conversion change dimensions?

No. It keeps the original size unless you resize separately.

Why do transparent PNGs get a background in JPG?

JPG does not support transparency. Choose a background color.

Will quality change?

Lossy formats (JPG/WebP) can reduce quality; PNG stays lossless.

Can I batch convert?

Yes. Upload multiple images and convert in one go.