Re-encode an image as JPEG with adjustable quality.
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When to use Compress JPEG Image
Balance photo detail and file size for a website or email. The result reports the source and output byte sizes for an honest comparison.
How to use this tool
- Choose an image
- Choose JPEG quality and a transparency background
- Download and inspect detail at normal viewing size
Before you use the result
JPEG is lossy and does not support transparency. A small or optimized source can produce a larger output.
Open the downloaded file or export before relying on it. Keep the original so you can compare quality, recover data or try different settings. Use only material you have permission to process.
Questions about Compress JPEG Image
Does lower quality always look worse?
It removes more information. The visible effect depends on the photo and the intended display size.
Where are my files or inputs processed?
Files, pasted text and CSV inputs for this tool are processed in your browser. The tool does not upload them to WebInMarketing. Clear the page when finished on a shared device.
What are the input limits?
File tools accept up to 25 MB per file and 60 MB per batch, with at most 20 files. PDF rendering is limited to 40 pages and 20 megapixels per page. Image output is limited to 20 megapixels. CSV tools accept up to 10 MB and 20,000 rows. Large jobs may need a desktop browser.