Compress Image
Reduce image file size (JPG, PNG, WebP).
Control quality, preview the result before download.
Drag your image here
JPG, PNG, WebP · max 50 MB
How to use Compress Image
- 1Drop your image (JPG, PNG, WebP).
- 2Pick the compression level.
- 3Compare before/after, then download the optimized image.
Practical guide: Compress Image
Why use this tool?
Compressing images is fundamental for improving web page speed, reducing cloud storage costs and respecting platform size limits (Instagram, LinkedIn, email campaigns). This tool reduces JPG, PNG and WebP file size while preserving visual quality, directly in your browser.
For e-commerce sites, compressing product images can reduce load time by 40–60%, which directly improves conversion rate and SEO rankings.
Privacy and limits
Compression is entirely local. Your photos — products, marketing visuals, personal images — are never uploaded to our servers.
Compress Image is designed to be free, fast and available without creating an account. It suits freelancers, students, marketing teams, developers and small businesses that need to handle a task efficiently.
Best practices
- WebP offers the best quality-to-size ratio for the web.
- For photos, 75–85% quality is imperceptible to the eye.
- PNG files with transparency lose their alpha channel in JPEG.
Related searches: compress image, compresser image, image optimizer.
Frequently asked questions
Which quality to choose?⌄
"Maximum" for web (300 KB, ideal for email/social), "Balanced" for general use (1 MB), "Light" when quality matters most (2 MB).
Does transparent PNG work?⌄
Yes, transparency is preserved for PNG. For JPEG, transparent areas become white (format limitation).
Are my images uploaded anywhere?⌄
No. Compression runs in a Web Worker in your browser. No server upload.
Why compress images?⌄
To speed up web page loads, save bandwidth, ease email attachments, and improve SEO (Core Web Vitals).
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