PRIX TOOLS / Images & video
JPG Compressor
Choose JPG or JPEG files and adjust quality. Review the output preview and file-size difference, then download compressed images.
Get started
JPG Compressor — steps and download
Add a photo and adjust quality. Inspect fine details in the preview, then download the JPG when its appearance and file size meet your needs.
Is JPG compression lossless?
JPG re-encoding is lossy. Lower quality can remove photographic detail. Keep your source file; the tool substitutes the original when compression produces a larger file.
Frequently asked questions
Does JPG compression reduce quality?
Re-encoding JPEG at lower quality is lossy. Inspect text, edges and photo details in the preview; neither a fixed reduction nor identical quality is guaranteed.
Is JPG compression lossless?
JPG re-encoding is lossy. Lower quality can remove photographic detail. Keep your source file; the tool substitutes the original when compression produces a larger file.
Are my files and input data uploaded?
Tool processing runs on your device; file and form contents are not sent to a server for processing. Loading the website still creates standard web requests. Using a contact link is a separate action.
Do I need an account or API key?
No account or API key is required for the tool. Use is free within the file, operation and device limits stated on the page.