StudioEditor.io

Compress an image online

Choose an image, select JPG or WebP output and adjust quality to create a smaller downloadable copy without uploading the source.

No server upload. No account. No AI-tool credits.

What this free tool does

  • JPG compression
  • WebP compression
  • Adjustable quality
  • Before-and-after file size

Balance image quality and file size

The compressor re-encodes the visible image as JPG or WebP at the chosen quality. Processing happens locally in the current browser, so the selected files are not uploaded to StudioEditor.

Compression is lossy and repeated re-encoding can add artifacts. Transparent images require WebP output because JPG replaces transparency with white.

The result shows its new file size so you can compare it with the original before downloading. Review the downloaded result before deleting or replacing the original file.

Frequently asked questions

Are my files uploaded?

No. The selected files are processed locally in the current browser and are not sent to StudioEditor.

Does this free tool require an account or AI-tool credits?

No. You can process and download the result without an account, payment card, or StudioEditor AI-tool credits.

Should I keep the original file?

Yes. Download and check the result before replacing the original, especially when converting to a lossy image format or changing PDF pages.