Upload JPG images and save them as JPEG, the same format family as JPG. Open JPG to JPEG.
Choose the destination format
Open JPG to JPEG and select Choose images, drag in a supported file, or use the sample. On a phone, open Settings to reach the same controls.
Upload JPG images and check File format before processing. JPG and JPEG are extensions for the same image format family. This tool re-encodes the picture; it is not a lossless filename-only change.
Choose the format accepted by the receiving website, editor or document workflow. A new extension alone does not prove the file was converted.
Check the image and batch
Select a source thumbnail above the active image to inspect it. Add other supported files if you need a batch.
Conversion keeps the source dimensions unless you deliberately use a separate image resize or finishing control. Check transparency and any animation or multi-frame behavior.
The example in this guide
File format: JPEG
- Input
- 960 x 640 px
- Output
- 960 x 640 px
- Input file
- 21,970 bytes
- Downloaded file
- 17,570 bytes
Convert and verify the saved file
Select Start, then download the single result or the ZIP for a batch. Output names retain the source name where possible.
Keep the downloaded copy before starting a new task. Refreshing an editor or download page returns to the main tool page; normal Back navigation can restore the current workflow.
Open the actual saved file in the intended destination. For a batch, extract the archive first; the ZIP itself is not an image.
Common questions
What should I check in the downloaded result?
Open the actual saved file in the intended destination. For a batch, extract the archive first; the ZIP itself is not an image.
How does JPG to JPEG work?
Upload JPG images and save them as JPEG, the same format family as JPG.
Is JPG to JPEG only a file rename?
No. This tool re-encodes the image. JPG and JPEG are the same format family, and the output may still use a .jpg filename.
Try this with your own file.
Try a sample or use your own file, and review the result before sharing.
