Image Compressor: Lower Quality, Smaller Files

Export JPEG or WebP at a lower quality setting to cut file weight-useful for web performance, email attachments, and platforms with strict size caps. Processing stays on your device.

Sample: before & after

Same demo graphic-exported as a crisp PNG vs. a heavily compressed JPEG. Your real photos will behave differently; use the uploader above to tune quality for your content.

Before · PNG (full detail)
Sample gradient graphic before compression

After · low-quality JPEG
Same sample graphic after strong JPEG compression

PNG, JPEG, WebP, GIF (first frame). Max size depends on your browser memory.

WebP not supported in this browser; use JPEG.

%

Lower values produce smaller files and more visible compression (blockiness or color banding).

Original (file)

Size:

Dimensions:

Estimated export

Size:

Change:

Export size:

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Why smaller images matter for the web

Search engines use page experience signals, and large images are a common reason pages feel slow. Compressing photos and graphics-when you still accept the visual result-can improve load time and help metrics like LCP. This does not replace good content or technical SEO; it is one practical piece of performance hygiene.

How to use this tool

  1. Upload an image from your device.
  2. Pick JPEG or WebP and optional max width to scale down large photos.
  3. Adjust the quality slider and compare the estimated file size.
  4. Download when you are satisfied; use descriptive file names on your site for accessibility.

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