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Compress Image
Reduce file size while maintaining the best quality.
JPGPNGWEBPHEIC
⚡ Try with a sample photo
Shrink image files without sinking quality. Runs entirely in your browser — no uploads, no signup, no size limits. Drop in any JPG, PNG, or WebP and pull out a file that is 60-90% smaller but still looks the same at normal viewing sizes. Pages load faster, emails send quicker, and you stop burning storage on oversized photos.
Why smaller images matter
Images are the single biggest thing on most web pages. A page with 10MB of uncompressed photos feels slow even on fast internet, and mobile users often give up before it finishes. Smaller images mean faster pages, better Core Web Vitals, lower hosting bills, and happier visitors. For email, a compressed attachment is more likely to actually reach the inbox — many providers reject or delay messages over 10MB. And if you back up photos to cloud storage, compression means you fit more in the same plan.
How the compressor keeps things looking good
This tool uses modern browser encoders (MozJPEG, libvips-style resampling, WebP via the browser's built-in encoder). For JPGs and WebPs it adjusts the quality level to drop imperceptible detail — the kind your eye can't tell is missing — while keeping edges and color fidelity intact. For PNGs with a limited palette, it quantizes colors without introducing visible banding. The output is a regular image file any app can open. Nothing proprietary, nothing server-side.
JPG vs PNG vs WebP — what to pick
JPG is best for photos and anything with smooth gradients. PNG is best when you need a transparent background (logos, icons, cutouts from our background remover). WebP is the modern middle ground — it beats JPG on photos and PNG on graphics, and every modern browser supports it. If your platform accepts WebP (most do now), it's the smallest option. If you need maximum compatibility or the destination is a printer, stick with JPG for photos and PNG for graphics.
Common ways people use it
Website and blog hero images
Compress before uploading to WordPress, Shopify, Webflow, or Ghost. Instant payoff: faster Lighthouse scores and better SEO.
Email attachments that actually send
Shrink a 12MB photo down to 1-2MB so it clears Gmail and Outlook limits without the quality hit of forwarding a screenshot.
Social media uploads
Compress before posting to avoid the heavy re-encode Instagram or Twitter applies, which often leaves photos looking worse than if you pre-compressed.
Storage cleanup
Run your camera roll through batch compression and reclaim tens of gigabytes without losing photos you want to keep.
Frequently asked questions
How It Works
Professional results in 3 simple steps.
1
Upload
Select your photos or videos. Files processed locally.
2
Process
Our powerful engine optimizes your files instantly.
3
Download
Get your optimized files immediately.