Drop images here
or click to browse — JPG, PNG, WEBP
Compressing…
Compressed!
Files are ready.
Free Image Compressor — Reduce Image Size Without Losing Quality
Compress JPG, PNG, and WEBP images online for free — no upload to any server, no account needed. Our browser-based image compressor reduces file size by up to 80% while keeping excellent visual quality. Perfect for websites, email attachments, social media, and saving storage space.
How to Compress Images Online
- Drop your JPG, PNG, or WEBP images into the tool or click "Browse".
- Set the Quality slider — 80% is recommended for the best size-to-quality ratio.
- Click "Compress Images".
- Download individually or as a ZIP file.
Why You Should Compress Your Images
- Faster websites: Image size is the #1 factor in slow page load times. Compressed images improve Google PageSpeed scores and Core Web Vitals.
- Better SEO rankings: Google ranks faster pages higher. Smaller images mean a faster site and better rankings.
- Email limits: Gmail and Outlook have attachment size limits. Compress images before sending.
- Social media: Instagram and WhatsApp re-compress uploaded images. Pre-compressing gives you more control over quality.
- Save storage: Compress large photo libraries to free up space on your device or cloud storage.
Frequently Asked Questions
Does compressing reduce image quality?
At 80% quality, the difference is virtually invisible to the human eye while reducing file size by 50–70%. You can always preview the result before downloading.
Are my images uploaded to your servers?
No. All compression happens entirely in your browser using JavaScript. Your images never leave your device — we do not store, process, or see any of your files.
What formats can I compress?
Our compressor supports JPG (JPEG), PNG, and WEBP. You can compress multiple files at once and download them all in a ZIP.
How much can I reduce the file size?
Typically 50–80% reduction. A 3MB photo can easily become 600KB–900KB at 80% quality with excellent visual results.
What quality setting should I use?
80% is ideal for most uses — great quality with significant size reduction. Use 90%+ for print or professional photography, and 60–70% for thumbnails or previews where file size matters most.